港工技术
港工技術
항공기술
PORT ENGINEERING TECHNOLOGY
2014年
1期
18-20,35
,共4页
港口工程%模型试验%护面块体%坡脚设计
港口工程%模型試驗%護麵塊體%坡腳設計
항구공정%모형시험%호면괴체%파각설계
harbor engineering%model test%armor block%design of slope base
现行行业规范尚未对人工块体护面结构的坡脚处理,特别是座落于无地基冲刷问题的基岩情况做出明确规定,目前习惯做法存在一定的安全隐患。结合两个工程实例,对位于水下棱体或护底块石上和近岸浅水外斜基岩面基础上两种情况下人工块体护面结构的坡脚处理问题进行了试验研究和探讨,提出了可行的解决方案。
現行行業規範尚未對人工塊體護麵結構的坡腳處理,特彆是座落于無地基遲刷問題的基巖情況做齣明確規定,目前習慣做法存在一定的安全隱患。結閤兩箇工程實例,對位于水下稜體或護底塊石上和近岸淺水外斜基巖麵基礎上兩種情況下人工塊體護麵結構的坡腳處理問題進行瞭試驗研究和探討,提齣瞭可行的解決方案。
현행행업규범상미대인공괴체호면결구적파각처리,특별시좌락우무지기충쇄문제적기암정황주출명학규정,목전습관주법존재일정적안전은환。결합량개공정실례,대위우수하릉체혹호저괴석상화근안천수외사기암면기출상량충정황하인공괴체호면결구적파각처리문제진행료시험연구화탐토,제출료가행적해결방안。
Current industry code does not define the design of slope base of armor block structure clearly, especially the slope base located on non-scouring bedrock. At present,traditional construction method has to face hidden trouble. Based on two engineering practices,a series of tests and researches have been carried out for the design of slope base of armor block structure supported on underwater prism,bottom rubble and shore inclined bedrock. And the effective solution is put forward.