Previous researchers have proposed a simplified method for the design of seismic underground structures (such as cut-and-cover tunnels and utility ducts), which is capable of calculating the seismic sectional force with a lower computational load. However, it is not known if this method can be applied to box culverts for roads that have structural properties. Therefore, we evaluate the applicability of this method to the box culvert, and try to enhance the accuracy of the calculation by making an improvement. This simplified method consists of three calculation processes. The scope of our study contains two processes: First, we estimate the correlation of shear strain between the ground and the structure. Second, we determine the cross-sectional force in the box culvert elements using the shear strain obtained from the previous calculation process. Comparing with the results of dynamic analysis (which can accurately estimate the seismic response), we evaluate the accuracy and applicable range of the simplified method that we propose in this research.
{"title":"RESEARCH ON THE SEISMIC DESIGN FOR BOX CULVERTS USING A SIMPLIFIED METHOD BASED ON THE SHEAR STRAIN TRANSMITTING","authors":"H. Yatsumoto, Y. Sawamura, M. Kimura","doi":"10.2208/JSCEJGE.75.349","DOIUrl":"https://doi.org/10.2208/JSCEJGE.75.349","url":null,"abstract":"Previous researchers have proposed a simplified method for the design of seismic underground structures (such as cut-and-cover tunnels and utility ducts), which is capable of calculating the seismic sectional force with a lower computational load. However, it is not known if this method can be applied to box culverts for roads that have structural properties. Therefore, we evaluate the applicability of this method to the box culvert, and try to enhance the accuracy of the calculation by making an improvement. This simplified method consists of three calculation processes. The scope of our study contains two processes: First, we estimate the correlation of shear strain between the ground and the structure. Second, we determine the cross-sectional force in the box culvert elements using the shear strain obtained from the previous calculation process. Comparing with the results of dynamic analysis (which can accurately estimate the seismic response), we evaluate the accuracy and applicable range of the simplified method that we propose in this research.","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128740304","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}
Pub Date : 1900-01-01DOI: 10.2208/JSCEJGE.77.3_213
H. Saito, M. Yamazaki, A. Yashima, K. Nawa, K. Aoike, Y. Sone
{"title":"ESTIMATION OF GROUND ANCHOR RESIDUAL TENSION BY VIBRATION METHOD","authors":"H. Saito, M. Yamazaki, A. Yashima, K. Nawa, K. Aoike, Y. Sone","doi":"10.2208/JSCEJGE.77.3_213","DOIUrl":"https://doi.org/10.2208/JSCEJGE.77.3_213","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125845697","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}
Pub Date : 1900-01-01DOI: 10.2208/jscejge.78.4_277
Nariaki Kodama, Y. Fujii, T. Sugawara, Naoshi Miyashita
{"title":"DISPLACEMENT BEHAVIOR OF TREE INTRUDED-FRACTURES AT A ROCK SLOPE","authors":"Nariaki Kodama, Y. Fujii, T. Sugawara, Naoshi Miyashita","doi":"10.2208/jscejge.78.4_277","DOIUrl":"https://doi.org/10.2208/jscejge.78.4_277","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122905852","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}
Pub Date : 1900-01-01DOI: 10.2208/jscejge.77.3_302
Y. Takayama, Hirohito Kikuchi
{"title":"OBSERVATION OF COLLAPSE BEHAVIOR OF BENTONITE DURING SWELLING PRESSURE TEST USING X-RAY CT MEASUREMENT","authors":"Y. Takayama, Hirohito Kikuchi","doi":"10.2208/jscejge.77.3_302","DOIUrl":"https://doi.org/10.2208/jscejge.77.3_302","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133468883","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}
Pub Date : 1900-01-01DOI: 10.2208/jscejge.78.3_210
Taiki Yoshida, Daiki Watanabe, H. Kanno, Shuji Moriguchi, Kenjiro Terada
{"title":"QUANTIFICATION OF THE EFFECT OF ROCK SHAPE PROPARTIES ON THE DISTRIBUTION CHARACTERISTICS OF ROCKFALL RUN-OUT","authors":"Taiki Yoshida, Daiki Watanabe, H. Kanno, Shuji Moriguchi, Kenjiro Terada","doi":"10.2208/jscejge.78.3_210","DOIUrl":"https://doi.org/10.2208/jscejge.78.3_210","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124559529","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":"MODELING AND EVALUATION OF SAND DENSITY AND EARTH PRESSURE COEFFICIENT INCREASED BY SAND COMPACTION PILE METHOD","authors":"J. Hyodo, K. Ichii","doi":"10.2208/jscejge.75.443","DOIUrl":"https://doi.org/10.2208/jscejge.75.443","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121348333","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}
Pub Date : 1900-01-01DOI: 10.2208/jscejge.78.3_180
Taketo Sato, T. Matsumaru
{"title":"EFFECT OF INFILTRATION CHARACTERISTICS OF EARTH MATERIALS ON CAPILLARY BARRIER PERFORMANCE","authors":"Taketo Sato, T. Matsumaru","doi":"10.2208/jscejge.78.3_180","DOIUrl":"https://doi.org/10.2208/jscejge.78.3_180","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121415384","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":"EVALUATION OF LIMIT LARGE PARTICLE CONTENT OF SMALL PARTICLE SKELETON STRUCTURE FOR BINARY GRANULAR MIXTURE BASED ON MICROSCOPIC MODEL","authors":"Masato Taue, Y. Nakata, S. Kajiyama","doi":"10.2208/jscejge.78.1_32","DOIUrl":"https://doi.org/10.2208/jscejge.78.1_32","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129004876","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":"A PROPOSAL OF ESTIMATION METHOD OF SLIP SURFACE FOR EVALUATING DETERRENT FORCE OF EXISTING GROUND ANCHOR","authors":"Yu Fujiwara, T. Yamazaki, M. Takashima","doi":"10.2208/jscejge.75.76","DOIUrl":"https://doi.org/10.2208/jscejge.75.76","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129349039","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":"EVALUATION FOR THE DEPOSITION OF MAGNESIUM HYDROXIDE LAYER ON THE SURFACE OF CEMENT-TREATED SOIL BY MAGNESIUM CONCENTRATION AND PH","authors":"Yudai Fujie, H. Hara","doi":"10.2208/jscejge.78.2_72","DOIUrl":"https://doi.org/10.2208/jscejge.78.2_72","url":null,"abstract":"","PeriodicalId":326143,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Engineering)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129387229","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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