对某金矿堆浸场环保拱坝加高后出现的裂缝原因进行研究分析,总结了导致该拱坝坝体开裂的一些因素,结合工程给出了裂缝综合治理措施。 The cause of cracking occurred after the environmental protection arch dam heightening in heap leaching field of a gold mine was studied and analyzed. Some factors that led to the cracking of the arch dam body were summarized. Combined with the project, the comprehensive crack control measures were given.