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一、总论在坚硬与半坚硬岩石分布区进行水工建筑时,经常有必要在壅水建筑物基础部分采取防渗措施,而且往往是灌浆帷幕。在我国已积累了设计和建筑灌浆帷幕的最丰富的经验,也积累了工程地质勘测的经验(在工程地质勘测的基础上决定水泥灌浆的施工)。同时也有相当多的有关这些问题的文献,从近年来的著作中,可以举出许多规范性的文件(1—4),А·Н·阿达莫维奇和Д·В·科尔杜诺夫的专题论文指南(5)、以及别的一些文章(6、7和其他。)
I. General It is often necessary to take anti-seepage measures in the basic part of the sluice building when carrying out the hydraulic construction in the hard and semi-hard rock distribution areas, and often the grouting curtain. In our country, we have accumulated the most abundant experience in designing and constructing grouting curtains and also accumulated experience in engineering geological survey (to determine the construction of cement grouting based on engineering geological survey). There are also quite a number of documents on these issues. From the writings of recent years, there are many normative documents (1-4), А · Н · Adamovich and Д В · Kodunov Thematic Papers Guide (5), as well as other articles (6, 7 and others.)