【摘要】 遵义市新蒲新区永乐镇骊龙古银杏群落位于绿塘水库淹没影响区,为防止水库蓄水后地下水位抬升对古银杏群落根系的影响,故应用帷幕灌浆技术使古银杏群落同水库隔开,库水不渗入到植物树根下,同时配合根系阻断及牵引措施,确保植物正常生长。更多还原

【Abstract】 Lilong ancient ginkgo community, in Yongle Town, Xinpu district, is located in the Lvtang reservoir flooding zone. To prevent the root system of the ancient ginkgo community from the underground water level after reservoir impoundment, the curtain grouting technology was applied. The reservoir water would not seep into the plant roots, and coupled with the root block and traction measures, to ensure normal growth of the old trees.更多还原