电力勘测设计
電力勘測設計
전력감측설계
ELECTRIC POWER SURVEY
2014年
3期
45-49
,共5页
饶俊勇%李模军%陈德智
饒俊勇%李模軍%陳德智
요준용%리모군%진덕지
干灰场%排水系统%洪水标准%排渗设施%运行维护
榦灰場%排水繫統%洪水標準%排滲設施%運行維護
간회장%배수계통%홍수표준%배삼설시%운행유호
dry ash yard%drainage structure%flood standard%seep protecting and drainage facilities%operation and management
通过对国内干灰场的调研，重点探讨干灰场排水系统型式及洪水标准，发现其是影响山谷干灰场安全及投资的关键问题，并得到以下结论：①场外排水系统可采用拦洪坝--卧管的型式；②对于洪水量较大的灰场，场内排水系统宜采用竖井(或斜槽)--卧管的型式，对于洪水量较小灰场，可采用盲沟排水降低费用；③洪水标准宜根据灰坝等级分设计标准和校核标准确定；④灰场宜设置排渗设施；⑤严格规范的运行维护工作是山谷干灰场安全的必要保证。并提出了应对措施。
通過對國內榦灰場的調研，重點探討榦灰場排水繫統型式及洪水標準，髮現其是影響山穀榦灰場安全及投資的關鍵問題，併得到以下結論：①場外排水繫統可採用攔洪壩--臥管的型式；②對于洪水量較大的灰場，場內排水繫統宜採用豎井(或斜槽)--臥管的型式，對于洪水量較小灰場，可採用盲溝排水降低費用；③洪水標準宜根據灰壩等級分設計標準和校覈標準確定；④灰場宜設置排滲設施；⑤嚴格規範的運行維護工作是山穀榦灰場安全的必要保證。併提齣瞭應對措施。
통과대국내간회장적조연，중점탐토간회장배수계통형식급홍수표준，발현기시영향산곡간회장안전급투자적관건문제，병득도이하결론：①장외배수계통가채용란홍패--와관적형식；②대우홍수량교대적회장，장내배수계통의채용수정(혹사조)--와관적형식，대우홍수량교소회장，가채용맹구배수강저비용；③홍수표준의근거회패등급분설계표준화교핵표준학정；④회장의설치배삼설시；⑤엄격규범적운행유호공작시산곡간회장안전적필요보증。병제출료응대조시。
Based on investigation of local dry valley ash yard, research has been done on type of drainage structure and flood standard, which are key issues that affect the safety and cost of the dry valley ash yard. Following results can be acquired: ① Retaining dyke and drainage pipe system is preferable for exterior drainage structure system.②Drainage well(or inclined trough) and drainage pipe system is the reasonable type of drainage structure.③Flood standard shall be implemented including design flood standard and check flood standard respectively according to grade of ash dam.④Seep protecting and drainage facilities shall be built in the dry valley ash yard.⑤Operation and maintenance is necessary to guarantee the safety. And response measures are proposed.
