景观装饰混凝土施工技术在海堤重建工程中的应用  

The utilization of Landscape Decorative Concrete Construction Techniques in Seawall Reconstruction Projects

作　　者：谢连仲 徐龙杨 杨明 Xie Lianzhong;Xu Longyang;Yang Ming(NO.5 Engineering Co.,Ltd.of CCCC First Harbor Engineering Co.,Ltd.,Qinhuangdao Hebei 066000,China)

机构地区：[1]中交一航局第五工程有限公司,河北秦皇岛066000

出　　处：《港口航道与近海工程》2024年第S01期127-131,共5页Port,Waterway and Offshore Engineering

摘　　要：为了满足海堤工程在防洪、景观和休闲等多方面的需求,提升其现代化建设技术水平并提高工程质量,本文以深圳东部海堤重建工程(三期)杨梅坑示范段工程的海堤挡墙装饰混凝土施工为例进行了分析。研究内容包括海堤挡墙景观装饰混凝土的配合比设计、现浇模板体系及装饰工艺、装配式施工方法等。通过总结施工技术要点并提出具体的技术措施,如现浇模板与装饰工艺的一体化设计、异型块侧卧式预制、预制板二次翻转体系、预制板安装工装系统等。通过积累海堤装饰混凝土的现场施工管理经验,确保海堤挡墙装饰混凝土符合设计和规范要求,有效提升工程质量,为类似工程项目提供借鉴。In order to meet the multifaceted requirements of seawall projects in flood control,landscape enhancement,and leisure,and to enhance the modern construction technology level and improve the project quality,this paper analyzes the construction of decorative concrete for seawall retaining walls in the demonstration section of the Yangmeikeng project,the third phase of the Eastern Seawall Reconstruction Project in Shenzhen.The research includes the mix design of decorative concrete for seawall retaining walls,as well as formwork systems and decorative techniques for cast-in-place concrete,and prefabricated construction methods.By summarizing the key construction techniques and proposing specific technical measures,such as the integrated design of formwork and decorative techniques,the prefabrication of irregular blocks in a horizontal position,the secondary flipping system for prefabricated panels,and the installation tool system for prefabricated panels.Through accumulating on-site construction management experience for decorative concrete on seawalls,ensuring that the decorative concrete for seawall retaining walls meets design and code requirements,effectively enhancing project quality,and providing reference for similar engineering projects.

关 键 词：海堤工程 挡墙装饰混凝土 现代化建设技术 施工管理 

分 类 号：TU94[建筑科学—建筑技术科学]