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长输油气管道山区自动焊陡坡施工技术探讨 长输油气管道山区自动焊陡坡施工技术探讨
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.929
郝 振乾, 赵 章勇, 郝 琦, 杜 冲
{"title":"长输油气管道山区自动焊陡坡施工技术探讨","authors":"郝 振乾, 赵 章勇, 郝 琦, 杜 冲","doi":"10.26789/szgc.v7i4.929","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.929","url":null,"abstract":"广西LNG配套外输管道桂林支线工程（三标段）项目，主要工作量有55.44km长的管线，管径DN800，焊接工艺为组合自动焊，其中标段内有8km的山地施工，其中有三处爬坡角度均大于30°，垂直高差100m左右，属于山地陡坡的特殊施工。陡坡施工中管沟开挖、运布管、焊接、防塌棚的架设等施工工序难度较大，安全风险高，陡坡施工也受到阴雨天气等因素的制约。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81729742","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
建筑工程土建造价管理问题及对策研究 建筑工程土建造价管理问题及对策研究
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.891
荆 淑玲
{"title":"建筑工程土建造价管理问题及对策研究","authors":"荆 淑玲","doi":"10.26789/szgc.v7i4.891","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.891","url":null,"abstract":"在建筑工程施工过程中，土建造价管理是其中重要的组成部分，一个科学合理的土建造价管理，不仅能够有效地节省施工成本，还能有效地保证施工场地的生态环境。所以，作为建筑施工企业，要做好土建工程的造价管理工作，进而提升企业的核心竞争力，实现建筑施工企业的可持续发展。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83986224","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
基于水美乡村的农田水利工程建设实践 基于水美乡村的农田水利工程建设实践
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.902
蒋 士霞
{"title":"基于水美乡村的农田水利工程建设实践","authors":"蒋 士霞","doi":"10.26789/szgc.v7i4.902","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.902","url":null,"abstract":"党和国家近几年十分重视农村环境的改善和建设工作，很多地区纷纷响应水美乡村的建设号召，同时取得突破性进展，水美乡村建设期间涌现出很多亮点工程。论文从实际建设需求与任务出发，对水美乡村农田水利工程建设展开详细论述，从中寻找合适的改进方法和完善举措，力求为乡村地区农田水利建设创造有利条件。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73444543","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
钢管混凝土拱桥吊杆更换施工技术研究 钢管混凝土拱桥吊杆更换施工技术研究
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.915
田 鹏
{"title":"钢管混凝土拱桥吊杆更换施工技术研究","authors":"田 鹏","doi":"10.26789/szgc.v7i4.915","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.915","url":null,"abstract":"随着时代的不断发展，中国在拱桥技术方面有了一定的进步。钢管混凝土拱桥在现代化建设的今天应用在许多江河湖泊上。其中，吊杆具有十分重要的作用，是整个钢管混凝土拱桥的关键所在，但是在相关的技术方面还存在着一定的问题。基于此，论文从钢管混凝土拱桥的历史背景、吊杆的构造、吊杆的受损和钢管混凝土拱桥吊杆更换施工技术四个方面进行浅析。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86653879","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
公路施工中影响路面平整度的因素及应对措施 公路施工中影响路面平整度的因素及应对措施
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.934
张 楚
{"title":"公路施工中影响路面平整度的因素及应对措施","authors":"张 楚","doi":"10.26789/szgc.v7i4.934","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.934","url":null,"abstract":"随着中国经济科技的发展，中国各地也出现了各种各样的公路，但是公路的建设发展需要紧跟时代发展的脚步，需要建设更高质量的公路。建设一条高质量的公路不仅能让人们在行车途中体会到舒适，还能够增加公路的使用寿命，在一定程度上节省国家财政的支出。所以，公路建设者需要在工程建设的过程中总结经验教训，提高自己的能力和建设公路的质量。提高公路路面的平整度是提高公路质量的至关重要的一方面，这就有利于一条高质量公路的建设。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90540801","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
浅析山区高等级公路交通安全设施设计 浅析山区高等级公路交通安全设施设计
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.922
周 江涛
{"title":"浅析山区高等级公路交通安全设施设计","authors":"周 江涛","doi":"10.26789/szgc.v7i4.922","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.922","url":null,"abstract":"目前，中国交通运输业发展迅速，全国“7918”公路网已基本完善，省道骨架网也已基本形成。高等级公路长度的增加和设置规模的扩大。虽然给人们的生活带来了极大的便利，但暴露了许多问题，尤其是交通事故，给人们的生命和财产造成了巨大的损失。论文结合山区高等级公路工程的实际情况，简要论述了安全设施的设计目标，并分析了交通标志、交通标线、安全护栏、防眩设施等不同维度的安全设施的优化设计方法，提出了设计中应注意的重点，为相关高等级公路的实际设计提供参考，从而提高道路的安全性和舒适性，降低交通事故发生的可能性。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77931063","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
公路工程沥青路面施工技术与质量控制策略探究 公路工程沥青路面施工技术与质量控制策略探究
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.887
王 柳杨
{"title":"公路工程沥青路面施工技术与质量控制策略探究","authors":"王 柳杨","doi":"10.26789/szgc.v7i4.887","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.887","url":null,"abstract":"公路工程道路沥青路面在施工过程中要深入研究施工技术，不断创新施工理念与完善施工工艺，以达到加强沥青路面使用寿命的目的。基于此，论文主要分析公路工程质量控制的意义与常用的沥青路面施工技术，并提出几点沥青路面施工质量控制的相关措施，以供参考。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88824025","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
绿色建筑设计在高层民用建筑设计的应用探析 绿色建筑设计在高层民用建筑设计的应用探析
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.879
毛 建东
{"title":"绿色建筑设计在高层民用建筑设计的应用探析","authors":"毛 建东","doi":"10.26789/szgc.v7i4.879","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.879","url":null,"abstract":"高层建筑是现代建筑行业发展的主流形式，对于现代建筑的发展而言有非常重要的作用，同时也解决了中国土地资源不足的问题。在当前高层建筑设计过程中，相关专家提出应用绿色建筑设计理念，对于高层建筑进行设计，做好高层建筑的节能和环境保护设计。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89904986","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
复杂地质条件下的双壁钢套箱围堰设计及应用 复杂地质条件下的双壁钢套箱围堰设计及应用
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.918
苏 天聪
{"title":"复杂地质条件下的双壁钢套箱围堰设计及应用","authors":"苏 天聪","doi":"10.26789/szgc.v7i4.918","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.918","url":null,"abstract":"随着中国铁路、公路工程的大力规划，使线路设计标准日益提高，曲线半径增大，大部分跨江跨河的桥墩将处于水中。论文结合沪苏湖铁路青浦特大桥汾湖段跨元荡湖30#、31#墩双壁钢套箱围堰施工经验，介绍了双壁钢套箱围堰技术施工工艺以及在抗流土、抗管涌、抗隆起等关键工序控制措施，对以后类似施工具有借鉴作用。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73932876","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
公路工程安全生产与应急管理策略思考 公路工程安全生产与应急管理策略思考
城乡建设 Pub Date : 2022-04-20 DOI: 10.26789/szgc.v7i4.931
沈 东华
{"title":"公路工程安全生产与应急管理策略思考","authors":"沈 东华","doi":"10.26789/szgc.v7i4.931","DOIUrl":"https://doi.org/10.26789/szgc.v7i4.931","url":null,"abstract":"现代化社会发展背景下，中国的公路工程需求日益涌现，而且工程规律较大，周期较长，施工质量影响因素增多。由于公路工程施工中流动性较大，施工形式多样化，而且受到各种自然因素的影响，导致其安全生产受到了极大的威胁。因此，加大公路工程安全生产管理力度非常重要，同时需要对危险源进行科学辨识，采取针对性的应急管理策略，对安全事故进行有效性控制，减少人员伤亡和财产损失，促进公路工程安全生产管理水平的提升。论文主要对公路工程安全生产问题、策略以及应急管理措施等进行综合性分析，旨在进一步提高公路工程安全生产管理效果，减少安全事故的发生概率，保障公路工程的安全高效开展。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"57 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74201903","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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