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市政路桥工程中大体积混凝土施工要点与质量控制策略 市政路桥工程中大体积混凝土施工要点与质量控制策略
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1154
杨 彬锋
{"title":"市政路桥工程中大体积混凝土施工要点与质量控制策略","authors":"杨 彬锋","doi":"10.26789/szgc.v7i5.1154","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1154","url":null,"abstract":"随着新时期中国城市现代化建设快速发展，市政路桥工程进入了高速建设时期，大量市政路桥不断增多，设计规格大，浇筑混凝土用量多，施工难度大。论文对市政路桥大体积混凝土施工中主要要点、质量控制进行初步探究分析，以提升市政路桥施工技术应用水平。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74183393","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}
引用次数: 0
市政道路桥梁施工质量通病及改进措施 市政道路桥梁施工质量通病及改进措施
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1146
张 惠琳, 于 晨曦
{"title":"市政道路桥梁施工质量通病及改进措施","authors":"张 惠琳, 于 晨曦","doi":"10.26789/szgc.v7i5.1146","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1146","url":null,"abstract":"在市政道路桥梁建设中，由于技术、人员、材料等方面的原因，会产生一些常见的工程问题。建设部门要加强对工程施工质量的管理，以保证工程建设的顺利进行，从而使工程的整体质量得到进一步改善。论文针对市政道路桥梁工程建设存在的一些常见问题进行了剖析，并提出了相应的改善对策，以期为市政道路桥梁的建设工作带来有益的借鉴。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73864058","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}
引用次数: 0
岩土工程地质勘察中质量影响因素及控制措施分析 岩土工程地质勘察中质量影响因素及控制措施分析
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1114
张 建华
{"title":"岩土工程地质勘察中质量影响因素及控制措施分析","authors":"张 建华","doi":"10.26789/szgc.v7i5.1114","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1114","url":null,"abstract":"岩土工程地质勘察是一项在通过实地考察、分析、评价岩土工程地质情况和环境特点后编制的相关勘察报告的活动。地质勘察是整个岩土工程建设的基础性工作，地质的调查结果、勘察系统工程对确保岩土工程整体项目的长远发展起着极其重要的支撑作用。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"189 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72976264","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}
引用次数: 1
高强钢焊接工字梁抗剪极限承载力的有限元分析 高强钢焊接工字梁抗剪极限承载力的有限元分析
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1157
郭 鹏, 忻 仕超, 程 海宇
{"title":"高强钢焊接工字梁抗剪极限承载力的有限元分析","authors":"郭 鹏, 忻 仕超, 程 海宇","doi":"10.26789/szgc.v7i5.1157","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1157","url":null,"abstract":"GB50017—2003《钢结构设计规范》给出的工字梁抗剪极限承载力计算公式考虑了翼缘对腹板的约束作用，未考虑翼缘自身刚度对抗剪极限承载力的贡献，因而得到结果较为保守。论文针对规范中存在的不足，对高强钢焊接工字梁抗剪极限承载力进行有限元分析，在现有可以考虑翼缘自身刚度对抗剪极限承载力贡献计算式的基础上，根据有限元计算结果建议了高强钢焊接工字梁抗剪极限承载力的计算式。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84069881","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}
引用次数: 0
复合地层土压平衡盾构机连续下穿破旧房屋沉降分析技术 探讨 复合地层土压平衡盾构机连续下穿破旧房屋沉降分析技术 探讨
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1124
罗 昌军
{"title":"复合地层土压平衡盾构机连续下穿破旧房屋沉降分析技术 探讨","authors":"罗 昌军","doi":"10.26789/szgc.v7i5.1124","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1124","url":null,"abstract":"论文结合广州地铁十四号线二期乐嘉路站—岗贝站盾构分体始发连续下穿破旧房屋时，通过掘进速度与同步注浆压力之间的关系、同步注浆与掘进千斤顶油缸行程两者之间关系，分析探讨盾构机在复合地层连续下穿破旧房屋沉降分析技术的沉降的技术。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83891378","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}
引用次数: 0
探讨如何控制建筑施工技术质量 探讨如何控制建筑施工技术质量
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1132
高 贵喜
{"title":"探讨如何控制建筑施工技术质量","authors":"高 贵喜","doi":"10.26789/szgc.v7i5.1132","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1132","url":null,"abstract":"近几年，伴随着国家的持续发展，建设事业呈现出一片欣欣向荣的景象。房屋项目对国家和社会主义市场经济的发展都是有益的，目前的房地产市场的竞争越来越大，因此房地产开发商必须在房地产开发过程中加大对房地产项目的质量管理与控制，以保证公司的持续发展。由于中国的房屋建筑工程技术多种多样，各地的环境和居民的居住习惯也不尽相同，所以要将各种技术运用于工程中，对工程的质量管理和控制工作产生了较大的困难，要求施工技术管理人员提高工作质量和管理水平，使房屋建筑施工质量得到有效控制。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88939707","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}
引用次数: 0
基于机电安装工程预制装配式施工技术及发展趋势分析 基于机电安装工程预制装配式施工技术及发展趋势分析
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1098
卞 磊
{"title":"基于机电安装工程预制装配式施工技术及发展趋势分析","authors":"卞 磊","doi":"10.26789/szgc.v7i5.1098","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1098","url":null,"abstract":"建筑工程施工要保证质量，就要对机电安装施工高度重视，充分认识到其为重要影响因素，而且施工难度非常大。机电安装施工重要积极引进先进技术，合理应用预制装配式施工技术是非常必要的，以提高工程质量，保证施工效率。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"111 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89280408","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}
引用次数: 0
测绘地理信息在国土空间规划编制中的应用探究 测绘地理信息在国土空间规划编制中的应用探究
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1115
葛 超, 梁 宏伟, 郭 邦满
{"title":"测绘地理信息在国土空间规划编制中的应用探究","authors":"葛 超, 梁 宏伟, 郭 邦满","doi":"10.26789/szgc.v7i5.1115","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1115","url":null,"abstract":"中国作为世界人口大国，合理开发和科学管理土地资源是可持续性发展的重点，而测绘地理信息作为国土空间规划编制工作科学开展的重要依据，保障了国土资源的合理使用，科学合理地利用通过地理勘测采集、分析、处理后得到空间数据信息是达到高水平开展国土空间规划编制工作的重要前提，现对测绘地理信息在国土空间规划编制中的应用进行探究。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89576230","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}
引用次数: 0
装配式车站超大面积精平高强垫层研究与应用 装配式车站超大面积精平高强垫层研究与应用
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1150
郭 海洋, 杨 康健, 衣 旭, 吴 宁, 何 思亮
{"title":"装配式车站超大面积精平高强垫层研究与应用","authors":"郭 海洋, 杨 康健, 衣 旭, 吴 宁, 何 思亮","doi":"10.26789/szgc.v7i5.1150","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1150","url":null,"abstract":"装配式车站拼装精度要求越来越高，构件重量及体积也随之越来越大，富水软土地基情况下如何高效保证拼装质量，垫层施工为最重要的一步。我们团队采用模拟试验与现场试验两种方法，结合长春市地铁6号线03标段装配式车站现场实际情况，深入研究超大面积精平高强垫层设计原理与工艺特点，经不断深化改良，我们研究出超大面积精平高强垫层施工工艺，成功提高了在富水软土地基情况下超大面积垫层施工的平整度与强度，此方法为以后装配式地铁工程中垫层施工平整度与强度问题提供技术参考。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"154 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77484273","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}
引用次数: 0
建筑施工中基础土方施工技术的应用实践 建筑施工中基础土方施工技术的应用实践
城乡建设 Pub Date : 2022-05-16 DOI: 10.26789/szgc.v7i5.1134
晁 朋
{"title":"建筑施工中基础土方施工技术的应用实践","authors":"晁 朋","doi":"10.26789/szgc.v7i5.1134","DOIUrl":"https://doi.org/10.26789/szgc.v7i5.1134","url":null,"abstract":"在房屋工程中，地基的稳定性与坚固度是工程的重中之重，而土方工程是保证地基稳定的关键。在目前的情况下，中国的房屋建筑土方工程不仅要采取新的技术手段，而且要在整个施工中强化对土方的监控与控制，以确保工程的正常进行。论文重点讨论了土方工程的技术问题。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73903617","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}
引用次数: 0
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