As a basic industrial project, water conservancy project needs to strengthen management and control in the construction quality. At present, there are still some deficiencies in the management and control of concrete construction of hydraulic structures in China, resulting in cracks in concrete. In this regard, the construction unit should find out the causes of concrete cracks in hydraulic structures, and then take appropriate measures to improve them in time.
Hydraulic structure is a kind of social building groups, and is an organic part of the local environment. With the development of economy and society, the appearance of hydraulic structures is paid more and more attention. The appearance quality control of hydraulic structures is mainly in design and construction. The quality of appearance design is not only convenient for construction, but also characteristic when the building meets the requirements of operation function. The quality of construction is reflected in the implementation effect of buildings. The common appearance quality defects are honeycomb and pockmarked surface, different color and color, and too many bubbles, which should be controlled from the construction technology and the quality of building materials.
At present, China’s water conservancy construction is constantly developing and improving, hydraulic structure is a very important part of water conservancy project. For hydraulic structures on clay foundation, if we want to strengthen the bearing capacity and stability of hydraulic structures, we usually use pile foundation, excavation and replacement foundation, excavation and pouring concrete and other forms. However, if the anti-seepage function of the foundation is fully considered in this process, the excavation and replacement of cement soil foundation can show the best effect, and its effect is better than other foundation forms.
水利工程作为基础产业工程，需要在建筑施工质量上加强管理控制。目前在我国的水工建筑物混凝土施工管理控制方面， 还存在一些不足， 致使混凝土出现裂缝。对此，施工单位要找出水工建筑物混凝土裂缝出现的原因，然后采取合适的方法及时加以改进。
Jun-Feng Cui, male, the Han nationality, senior engineer, constructor, bachelor’s degree, born in Xinmi City, Henan Province in September 1973. Since 1993, he has been working in the front line of Yellow River regulation and water conservancy project construction for a long time. He has participated in the construction of many national large and medium-sized water conservancy projects, such as the Yellow River Xiaolangdi Water Control Project and the South-to-North Water Diversion Project. In the process of work, he went to the front line to solve and summarize a number of technical problems, and owned a number of practical patents and invention patents. He has won the Science and Technology Progress Award of the Yellow River Water Conservancy Commission and the Science and Technology Progress Award of Henan Yellow River Affairs Bureau for many times.
崔俊峰，男，汉族， 1973 年 9 月生，河南新密市人，高级工程师，注册建造师，本科学历。自 1993 年参加工作以来，长期在黄河治理一线及水利工程建设领域工作，曾参加黄河小浪底水利枢纽、南水北调等多项国家大中型水利工程的施工建设。工作过程中，深入一线现场解决和总结多项技术难题，拥有多项实用型专利和发明专利。曾多次获得黄河水利委员会科技进步奖及河南黄河河务局科技进步奖。