Pub Date : 1900-01-01DOI: 10.2208/jscejer.78.5_i_279
Tadahiro Okuyama
{"title":"A MODLE OF VALUING NATURAL ENVIRONMENTAL QUALITY BENEFITS BY ADJUSTING CONSUMPTION SURPRESSION","authors":"Tadahiro Okuyama","doi":"10.2208/jscejer.78.5_i_279","DOIUrl":"https://doi.org/10.2208/jscejer.78.5_i_279","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131553435","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/jscejer.78.7_iii_95
Shunsuke Watanabe, Ikki Ookuma, Tannen Naythen Podiapen, Megumu Fujibayashi, Y. Iseri, A. Hao, T. Kuba
{"title":"Effects of temperature and pH on the competition between diatom Nitzschia palea and cyanobacterium Microcystis aeruginosa","authors":"Shunsuke Watanabe, Ikki Ookuma, Tannen Naythen Podiapen, Megumu Fujibayashi, Y. Iseri, A. Hao, T. Kuba","doi":"10.2208/jscejer.78.7_iii_95","DOIUrl":"https://doi.org/10.2208/jscejer.78.7_iii_95","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131003716","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/jscejer.75.7_iii_91
Tomoyasu Sado, K. Oguma, Hashimoto Takashi, Shinobu Kazama, S. Takizawa
{"title":"PULSED UV IRRADIATION USING DEEP UV-LED FOR INACTIVATION OF ESCHERICHIA COLI","authors":"Tomoyasu Sado, K. Oguma, Hashimoto Takashi, Shinobu Kazama, S. Takizawa","doi":"10.2208/jscejer.75.7_iii_91","DOIUrl":"https://doi.org/10.2208/jscejer.75.7_iii_91","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133160829","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/jscejer.75.i_393
H. Asakura, Umio Matsuse, K. Nakagawa
{"title":"PREVENTION OF ALKALIZATION OF REGULATING POND FOR RAINWATER BY SHADING","authors":"H. Asakura, Umio Matsuse, K. Nakagawa","doi":"10.2208/jscejer.75.i_393","DOIUrl":"https://doi.org/10.2208/jscejer.75.i_393","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134466609","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}
It is well-known that bioremediation for oil-contaminated soil takes a lot of remediation duration and is difficult to predict the duration. Previous research predicted the period of purification of the bioremediation of soil contaminated with a single chemical substance. In this research, a numerical analysis model was developed to solve the problem of bioremediation of oil contaminated soil. Parameters for the numerical model were obtained by opened- and closed-batch experiments. The reliability of the numerical model was confirmed by column experiments with oil-contaminated soil. Next, parametric studies were conducted to investigate an appropriate embankment height that can keep aerobic condition by diffusing atmospheric oxygen into the embankment for rapid bioremediation. Two method case studies for a biopile method and a land farming method in bioremediation were conducted to evaluate the remediation performance. As the results, this paper concludes that the numerical model is useful to design the bioremediation effectively and evaluating the cost-benefits of a biopile method and a land farming method.
{"title":"COST-EFFECTIVE DESIGN FOR BIOREMEDIATION USING NUMERICAL ANALYSIS AND TESTING METHODS FOR THE ANALYSIS PARAMETERS","authors":"Daiki Kawamura, H. Ishimori, Shizuo Sasaki","doi":"10.2208/jscejer.75.75","DOIUrl":"https://doi.org/10.2208/jscejer.75.75","url":null,"abstract":"It is well-known that bioremediation for oil-contaminated soil takes a lot of remediation duration and is difficult to predict the duration. Previous research predicted the period of purification of the bioremediation of soil contaminated with a single chemical substance. In this research, a numerical analysis model was developed to solve the problem of bioremediation of oil contaminated soil. Parameters for the numerical model were obtained by opened- and closed-batch experiments. The reliability of the numerical model was confirmed by column experiments with oil-contaminated soil. Next, parametric studies were conducted to investigate an appropriate embankment height that can keep aerobic condition by diffusing atmospheric oxygen into the embankment for rapid bioremediation. Two method case studies for a biopile method and a land farming method in bioremediation were conducted to evaluate the remediation performance. As the results, this paper concludes that the numerical model is useful to design the bioremediation effectively and evaluating the cost-benefits of a biopile method and a land farming method.","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123987387","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/jscejer.75.7_iii_255
Kenta Nonaka, Megumu Fujibayashi, Takumi Matsuno, O. Nishimura, T. Sakamaki
{"title":"EVALUATING THE DIFFERENT FOOD WEB STRUCTURES BETWEEN AN ESTUARY AND A MIDDLE PART OF THE SHIZUGAWA BAY: AN APPLICATION OF TROPHIC MARKER ANALYSES","authors":"Kenta Nonaka, Megumu Fujibayashi, Takumi Matsuno, O. Nishimura, T. Sakamaki","doi":"10.2208/jscejer.75.7_iii_255","DOIUrl":"https://doi.org/10.2208/jscejer.75.7_iii_255","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123718098","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/jscejer.75.7_iii_245
Ryuichi Watanabe, H. Harada, S. Fujii, H. Yasui
{"title":"EFFECTS OF SAMPLING FREQUENCY IN SEWAGE QUALITY SURVEY ON ESTIMATION ACCURACY OF SEWAGE CONCENTRATION: A CASE STUDY OF HUE","authors":"Ryuichi Watanabe, H. Harada, S. Fujii, H. Yasui","doi":"10.2208/jscejer.75.7_iii_245","DOIUrl":"https://doi.org/10.2208/jscejer.75.7_iii_245","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120880193","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/jscejer.78.5_i_441
So Nakama, Hiroto Shiraki
{"title":"ANALYSIS OF CO2 EMISSIONS SCENARIO AT THE MUNICIPAL SCALE WITH A FOCUS ON BIOMASS ENERGY: A CASE STUDY OF MANIWA, OKAYAMA, JAPAN","authors":"So Nakama, Hiroto Shiraki","doi":"10.2208/jscejer.78.5_i_441","DOIUrl":"https://doi.org/10.2208/jscejer.78.5_i_441","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123945476","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/jscejer.77.4_112
N. Yamashita, Yukako Kurose, Hiroaki Tanaka, Kentaro Kobayashi, H. Takabatake
{"title":"OCCURRENCE OF PHARMACEUTICALS AT A WASTEWATER RECLAMATION PLANT AND REJECTION BY NANOFILTRATION AND REVERSE OSMOSIS MEMBRANES","authors":"N. Yamashita, Yukako Kurose, Hiroaki Tanaka, Kentaro Kobayashi, H. Takabatake","doi":"10.2208/jscejer.77.4_112","DOIUrl":"https://doi.org/10.2208/jscejer.77.4_112","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125895674","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/jscejer.78.7_iii_223
Tomohito Katahira, Ryuta Harada, Ryuhei Gata, I. Uezono, Noritomo Nakamura, M. Yamada, Kyohei Kuroda, Satoshi Ikari, Takashi Yamaguchi, M. Yamauchi
{"title":"DEVELOPMENT OF MASS PRODUCTION TECHNOLOGY FOR NEW SEWAGE SLUDGE FERTILIZER AND APPLICATION TO TEA CULTIVATION","authors":"Tomohito Katahira, Ryuta Harada, Ryuhei Gata, I. Uezono, Noritomo Nakamura, M. Yamada, Kyohei Kuroda, Satoshi Ikari, Takashi Yamaguchi, M. Yamauchi","doi":"10.2208/jscejer.78.7_iii_223","DOIUrl":"https://doi.org/10.2208/jscejer.78.7_iii_223","url":null,"abstract":"","PeriodicalId":198385,"journal":{"name":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125905858","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：