黑龙江八一农垦大学学报
黑龍江八一農墾大學學報
흑룡강팔일농은대학학보
JOURNAL OF HEILONGJIANG AUGUST FIRST LAND RECLAMATION UNIVERSITY
2000年
3期
59-61
,共3页
砼板%冰排：土质%冲刷
砼闆%冰排：土質%遲刷
동판%빙배：토질%충쇄
concrete board%ice raft%soil quality%scour
本文着重论述了我国东北地区如何预防砼板大坝护坡损害的方法。通过增加坡长、改善土质和坝面结构、重点加固等措施，可有效地减少砼板的损害，延长大坝的使用寿命。
本文著重論述瞭我國東北地區如何預防砼闆大壩護坡損害的方法。通過增加坡長、改善土質和壩麵結構、重點加固等措施，可有效地減少砼闆的損害，延長大壩的使用壽命。
본문착중논술료아국동북지구여하예방동판대패호파손해적방법。통과증가파장、개선토질화패면결구、중점가고등조시，가유효지감소동판적손해，연장대패적사용수명。
The paper pays more attention to the measures about how to protect the concrete board on the dams from being damaged in the northeast of China. By means of increasing the length of the slope, improving the structure of the soil and the surface of the dams, reinforcing the key parts etc, we can reduce the damage of the concrete board and increase the age of the dams.
