广西玉林五彩田园核心区水月岩景区废弃采石场生态修复治理研究  

Study on ecological restoration and treatment of abandoned quarry in Shuiyueyan Scenic Spot of Yulin Colorful Pastoral Core Area in Guangxi

作　　者：李荣华 江思义 陈国文 何明宁 潘宏坚 LI Ronghua;JIANG Siyi;CHEN Guowen;HE Mingning;PAN Hongjian(The Guangxi Zhuang Autonomous Region Geological Environment Monitoring Station,Nanning 530029,Guangxi,China)

机构地区：[1]广西壮族自治区地质环境监测站,广西南宁530029

出　　处：《资源信息与工程》2023年第4期91-94,共4页Resource Information and Engineering

摘　　要：广西玉林五彩田园核心区水月岩景区分布多处废弃采石场,开挖山体留下众多高陡岩石边坡,导致景区地质环境破坏严重,制约着景区整体影响力的提升。根据场地勘察报告和工程地质环境条件,同时考虑生态修复与周边生态相协调等因素,地灾治理采用“分级放坡+静态破碎清除+人力锤击楔裂法清除及监测”的综合治理方式;生态修复采取“工程结构+生态材料+生物技术+科学管养”一体化的治理方式,选用“改性糯米基浆土+高性能纤维草籽喷播”新技术,可有效改善研究区的生态环境和水源涵养,减少水土流失,提升采石场与周边地形地貌的和谐度。There are many abandoned quarries in Shuiyueyan Scenic Spot of Yulin Colorful Pastoral Core Area in Guangxi.The excavated mountain left many high and steep slopes,which caused serious damage to the geological environment of the scenic spot and restricted the improvement of the overall influence of the scenic spot.According to the investigation and engineering geological environment conditions,considering the coordination between ecological restoration and surrounding ecology,the comprehensive treatment method of"graded slope caving+static crushing removal+manual hammer wedge cracking removal and monitoring"was adopted for ground disaster management;In terms of ecological restoration,the integrated ecological restoration technique of"engineering structure+ecological materials+biotechnology+scientific management"was adopted.The new technique of"modified glutinous rice-based slurry+high-performance fiber grass seed spraying"can effectively improve the ecological environment and water conservation in the study area,reduce soil and water loss,and enhance the harmony of the quarry with the surrounding topography.

关 键 词：废弃采石场 生态修复 地质灾害治理 水月岩景区 

分 类 号：P642.25[天文地球—工程地质学]