Pub Date : 1982-12-01DOI: 10.1016/0198-0254(83)90354-0
S. A. Will
{"title":"Construction of Offshore Platforms","authors":"S. A. Will","doi":"10.1016/0198-0254(83)90354-0","DOIUrl":"https://doi.org/10.1016/0198-0254(83)90354-0","url":null,"abstract":"","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"361 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134227151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Closure of \"An optimum Bid Approximation Model\"","authors":"P. Sugrue","doi":"10.1061/JCCEAZ.0001072","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001072","url":null,"abstract":"","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130790831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The resident engineer must possess significant talents other than the necessary technical abilities that qualify him for his position. The tactful and diplomatic handling of project interrelationships not only can resolve construction problems but can forestall them as well. Forming successful on-the-job relationships are covered together with a discussion of personnel introductions, meetings, and other techniques for developing project harmony. The resident engineer’s role as an intermediary, promoting the orderly and expedient conduct of the work, is highlighted.
{"title":"The Resident Engineer: Intermediary Between Owner and Contractor","authors":"Roberts Re","doi":"10.1061/JCCEAZ.0001050","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001050","url":null,"abstract":"The resident engineer must possess significant talents other than the necessary technical abilities that qualify him for his position. The tactful and diplomatic handling of project interrelationships not only can resolve construction problems but can forestall them as well. Forming successful on-the-job relationships are covered together with a discussion of personnel introductions, meetings, and other techniques for developing project harmony. The resident engineer’s role as an intermediary, promoting the orderly and expedient conduct of the work, is highlighted.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128794545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The owner and architect/engineer's roles in the prevention and resolution of construction claims are examined. A carefully written contract is invaluable in the prevention of a claim. Important aspects of construction contracts are presented, including scheduling, submission of shop drawings, payment terms, rates for time and material work and notification of delays and extra work. The owner and architect/engineer must be aware that his or her actions should be avoided whenever possible. Causes of valid construction claims include extra work, project delays and acceleration, lack of management, limited site access and change in work schedule. The importance of record keeping is stressed. Detailed records help to establish facts if a dispute later develops. Records that should be kept include minutes of meetings, correspondence, progress reports, status logs and photographs.
{"title":"Prevention and Resolution of Construction Claims","authors":"R. Wilson","doi":"10.1061/JCCEAZ.0001052","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001052","url":null,"abstract":"The owner and architect/engineer's roles in the prevention and resolution of construction claims are examined. A carefully written contract is invaluable in the prevention of a claim. Important aspects of construction contracts are presented, including scheduling, submission of shop drawings, payment terms, rates for time and material work and notification of delays and extra work. The owner and architect/engineer must be aware that his or her actions should be avoided whenever possible. Causes of valid construction claims include extra work, project delays and acceleration, lack of management, limited site access and change in work schedule. The importance of record keeping is stressed. Detailed records help to establish facts if a dispute later develops. Records that should be kept include minutes of meetings, correspondence, progress reports, status logs and photographs.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123893429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Numerous mathematical decision models have been formulated in an attempt to analyze construction risk. Most such efforts have failed because of the limited scope of their objective functions. This study presents field interview results substantiating the hypothesis that decision-making is multiattributed in nature, contrary to the implicit assumption of these other efforts. A theory is introduced which facilitates analysis of complex decisions and selection of consistent courses of action. An illustrative decision problem is solved, not only to explain the mechanics of the theory, but to demonstrate that construction risk is a function of competitive economics as well as project-related characteristics.
{"title":"Construction Risk: Multiattribute Approach","authors":"C. Ibbs, K. C. Crandall","doi":"10.1061/JCCEAZ.0001032","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001032","url":null,"abstract":"Numerous mathematical decision models have been formulated in an attempt to analyze construction risk. Most such efforts have failed because of the limited scope of their objective functions. This study presents field interview results substantiating the hypothesis that decision-making is multiattributed in nature, contrary to the implicit assumption of these other efforts. A theory is introduced which facilitates analysis of complex decisions and selection of consistent courses of action. An illustrative decision problem is solved, not only to explain the mechanics of the theory, but to demonstrate that construction risk is a function of competitive economics as well as project-related characteristics.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122478818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Although optimization problems are usually solved by computer, argument is presented that simpler cases can be handled by non-computer methods. A new, graphical method based on triangular systems of coordinates is presented. The triangular system described is usually considered an equilateral triangle. Each of the three sides of the triangle can be used as a coordinate axis for a variable in a suitable scale. Each combination of the three variables has a correspondent point in the triangle. The coordinates of a point inside the triangle represent the magnitude of each of the three variables, and can be read off of the corresponding scales. Two examples illustrate the application of this method. The method is compared with the Simplex method to show advantages and limitations.
{"title":"Graphical Method of Optimization: A Short Cut","authors":"S. Popovics","doi":"10.1061/JCCEAZ.0001034","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001034","url":null,"abstract":"Although optimization problems are usually solved by computer, argument is presented that simpler cases can be handled by non-computer methods. A new, graphical method based on triangular systems of coordinates is presented. The triangular system described is usually considered an equilateral triangle. Each of the three sides of the triangle can be used as a coordinate axis for a variable in a suitable scale. Each combination of the three variables has a correspondent point in the triangle. The coordinates of a point inside the triangle represent the magnitude of each of the three variables, and can be read off of the corresponding scales. Two examples illustrate the application of this method. The method is compared with the Simplex method to show advantages and limitations.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121503557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A national survey of architects, engineers, contractors, material suppliers and manufacturers is conducted to determine what they feel about conversion to the SI system of measurement. The respondents perceptions of the problems in planning and implementation, their estimated costs and schedules for conversion and their comments and solutions are summarized. No strong opposition to metrication was prevalent. Apprehension about conversion is caused by fear of added cost and difficulties in training labor, increased errors and psychological factors. Many felt however that these problems are short term. The designers and design/construct sectors are the most optimistic in their expectations. Smaller companies have no present plans for conversion while some large companies have significant experience in using the SI system. The majority expect conversion by 1990.
{"title":"Construction Industries and Metrication","authors":"A. Chalabi, Frank E. Vanzler","doi":"10.1061/JCCEAZ.0001016","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0001016","url":null,"abstract":"A national survey of architects, engineers, contractors, material suppliers and manufacturers is conducted to determine what they feel about conversion to the SI system of measurement. The respondents perceptions of the problems in planning and implementation, their estimated costs and schedules for conversion and their comments and solutions are summarized. No strong opposition to metrication was prevalent. Apprehension about conversion is caused by fear of added cost and difficulties in training labor, increased errors and psychological factors. Many felt however that these problems are short term. The designers and design/construct sectors are the most optimistic in their expectations. Smaller companies have no present plans for conversion while some large companies have significant experience in using the SI system. The majority expect conversion by 1990.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1982-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115206182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Construction of the reactor building primary containment structure at the Bellefonte Nuclear Plant involved several specialized construction techniques. This two unit plant is one of the nine nuclear units at six different sites now under construction by the Tennessee Valley Authority (TVA). The post-Tensioned, cast-in-place interior steel lined containment structure is unique within TVA. Problems during construction were identified at weekly planning meetings, and options were discussed. Close coordination between craft supervisors and on-site engineering personnel drew together “hands-on” experience and technical background. Details of the construction techniques, problems, and solutions are presented.
{"title":"Bellefonte Primary Containment Structure","authors":"J. Olyniec","doi":"10.1061/JCCEAZ.0000997","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0000997","url":null,"abstract":"Construction of the reactor building primary containment structure at the Bellefonte Nuclear Plant involved several specialized construction techniques. This two unit plant is one of the nine nuclear units at six different sites now under construction by the Tennessee Valley Authority (TVA). The post-Tensioned, cast-in-place interior steel lined containment structure is unique within TVA. Problems during construction were identified at weekly planning meetings, and options were discussed. Close coordination between craft supervisors and on-site engineering personnel drew together “hands-on” experience and technical background. Details of the construction techniques, problems, and solutions are presented.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1981-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125306875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper presents nine case studies that illustrate the type of labor relation problems that should be anticipated by management whenever a formal productivity measurement program using stopwatches, video tape, or time-lapse photography is initiated. Each case was settled via formal grievance procedures. The rulings of the arbitrators establish guidelines regarding the scope and nature of methods improvement programs, acceptable techniques for measuring productivity, use of time standards, civil liberties of the craftsman, disciplinary action, and favorable language in the collective bargaining agreement. It is shown that management has the right to unilaterally undertake time studies and to establish production standards. It is illustrated that the exact wording of the collective bargaining agreement is the key to establishing what measurement techniques are acceptable. Examples of management rights clauses are presented.
{"title":"Union Challenges to Methods Improvement Programs","authors":"H. Thomas, Mason P. Holland","doi":"10.1061/JCCEAZ.0000915","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0000915","url":null,"abstract":"This paper presents nine case studies that illustrate the type of labor relation problems that should be anticipated by management whenever a formal productivity measurement program using stopwatches, video tape, or time-lapse photography is initiated. Each case was settled via formal grievance procedures. The rulings of the arbitrators establish guidelines regarding the scope and nature of methods improvement programs, acceptable techniques for measuring productivity, use of time standards, civil liberties of the craftsman, disciplinary action, and favorable language in the collective bargaining agreement. It is shown that management has the right to unilaterally undertake time studies and to establish production standards. It is illustrated that the exact wording of the collective bargaining agreement is the key to establishing what measurement techniques are acceptable. Examples of management rights clauses are presented.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130668681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper is presented for suggesting the use of photography to gather valid information about time delays on a construction project, which always cause major expense in themselves, and if they are taken to litigation, even greater expense. One very expensive feature of this item is gathering of evidence to prove causes, extent, and result of delays. For gathering evidence which is accurate and true in its form, and which can be accomplished at a faster and more economical rate, the writer suggests photographic record be used. The use of record as an accepted industry practice and as a legally acceptable documentation tool needs to be justified as to cost.
{"title":"Photographic Record and Time Delays","authors":"R. P. Maher","doi":"10.1061/JCCEAZ.0000901","DOIUrl":"https://doi.org/10.1061/JCCEAZ.0000901","url":null,"abstract":"This paper is presented for suggesting the use of photography to gather valid information about time delays on a construction project, which always cause major expense in themselves, and if they are taken to litigation, even greater expense. One very expensive feature of this item is gathering of evidence to prove causes, extent, and result of delays. For gathering evidence which is accurate and true in its form, and which can be accomplished at a faster and more economical rate, the writer suggests photographic record be used. The use of record as an accepted industry practice and as a legally acceptable documentation tool needs to be justified as to cost.","PeriodicalId":271903,"journal":{"name":"Journal of the Construction Division","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132487673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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