砂石(shi)場生產及巖(yan)石(shi)爆(bao)破(po)(po)(po)(po)(po)規范的(de)(de)(de)管理(li),quotquotquotquot第七篇(pian)水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)新技術WWW.shuigong.com章水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)基本(ben)理(li)論節水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)的(de)(de)(de)概(gai)(gai)念(nian)和(he)原理(li)一、水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)的(de)(de)(de)概(gai)(gai)念(nian)和(he)特點水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)是(shi)(shi)(shi)爆(bao)破(po)(po)(po)(po)(po)工程(cheng)中的(de)(de)(de)一個(ge)重要(yao)(yao)分支它與(yu)水(shui)(shui)(shui)上(shang)(shang)(shang)即(ji)陸(lu)上(shang)(shang)(shang)爆(bao)破(po)(po)(po)(po)(po)的(de)(de)(de)區分是(shi)(shi)(shi)以(yi)水(shui)(shui)(shui)面作(zuo)(zuo)為(wei)標志。凡是(shi)(shi)(shi)在(zai)(zai)水(shui)(shui)(shui)面以(yi)上(shang)(shang)(shang)進行的(de)(de)(de)爆(bao)破(po)(po)(po)(po)(po)作(zuo)(zuo)業(ye)叫做水(shui)(shui)(shui)上(shang)(shang)(shang)爆(bao)破(po)(po)(po)(po)(po)也是(shi)(shi)(shi)陸(lu)上(shang)(shang)(shang)爆(bao)破(po)(po)(po)(po)(po)凡是(shi)(shi)(shi)在(zai)(zai)水(shui)(shui)(shui)面以(yi)下(xia)(xia)(xia)(xia)進行的(de)(de)(de)爆(bao)破(po)(po)(po)(po)(po)作(zuo)(zuo)業(ye)叫做水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)。隨著我國國民經濟建(jian)設的(de)(de)(de)發展需要(yao)(yao)興(xing)建(jian)和(he)改造大(da)量的(de)(de)(de)港(gang)口碼頭要(yao)(yao)建(jian)筑各種(zhong)水(shui)(shui)(shui)利電(dian)力設施對舊的(de)(de)(de)航道要(yao)(yao)進行疏(shu)浚(jun)和(he)加深。上(shang)(shang)(shang)述這(zhe)些工程(cheng)都要(yao)(yao)求在(zai)(zai)水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)的(de)(de)(de)巖(yan)層中進行大(da)量的(de)(de)(de)開挖工作(zuo)(zuo)只有采(cai)用(yong)水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)方法才(cai)能(neng)(neng)有效地(di)高速地(di)完(wan)成生產建(jian)設任務(wu)。水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)與(yu)陸(lu)上(shang)(shang)(shang)爆(bao)破(po)(po)(po)(po)(po)相比(bi)從爆(bao)破(po)(po)(po)(po)(po)方法和(he)爆(bao)破(po)(po)(po)(po)(po)原理(li)方面來(lai)說兩者(zhe)是(shi)(shi)(shi)相似的(de)(de)(de)。但(dan)是(shi)(shi)(shi)從爆(bao)破(po)(po)(po)(po)(po)條件(jian)來(lai)說兩者(zhe)差(cha)異較大(da)水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)有它本(ben)身的(de)(de)(de)特點這(zhe)表現(xian)在(zai)(zai)水(shui)(shui)(shui)是(shi)(shi)(shi)一種(zhong)溶劑能(neng)(neng)溶解(jie)多(duo)種(zhong)化合物如硝酸銨極易溶于(yu)水(shui)(shui)(shui)和(he)極易吸收水(shui)(shui)(shui)當(dang)硝酸銨吸水(shui)(shui)(shui)超過quot以(yi)后會使硝銨失去它的(de)(de)(de)爆(bao)炸性(xing)能(neng)(neng)因此在(zai)(zai)水(shui)(shui)(shui)下(xia)(xia)(xia)(xia)爆(bao)破(po)(po)(po)(po)(po)必(bi)需選(xuan)用(yong)

砂(sha)石(shi)(shi)場生(sheng)產(chan)(chan)及(ji)巖石(shi)(shi)爆破(po)規(gui)(gui)范的(de)管理,云南水力發電(dian) ＹＩ小ｍｆ＾Ｎ ＷＡＴＥＲ ＰＯＷＥＲ 第２５卷 增(zeng)刊(kan)(kan) 淺析砂(sha)石(shi)(shi)料加(jia)工(gong)系(xi)統(tong)(tong)的(de)生(sheng)產(chan)(chan)運行(xing)管理 陳永清,惠世前,張自(zi)林 （中國水利(li)水電(dian)第十四工(gong)程(cheng)(cheng)局有(you)限公(gong)司曲靖分公(gong)司,云南曲靖６５５０００） 摘(zhai)要：砂(sha)石(shi)(shi)骨(gu)料加(jia)工(gong)系(xi)統(tong)(tong)是(shi)水電(dian)工(gong)程(cheng)(cheng)項目建(jian)設(she)(she)中的(de)"糧倉"。承擔著混凝(ning)(ning)土(tu)(tu)骨(gu)料和(he)其它成品(pin)料源的(de)供給,對(dui)工(gong)程(cheng)(cheng)建(jian)設(she)(she)都有(you)著舉(ju)足 輕重的(de)作用。結合(he)馬鹿塘電(dian)站(zhan)(zhan)大壩、溢洪道及(ji)放空洞土(tu)(tu)建(jian)工(gong)程(cheng)(cheng)混凝(ning)(ning)土(tu)(tu)骨(gu)料及(ji)墊(dian)層料加(jia)工(gong)系(xi)統(tong)(tong)生(sheng)產(chan)(chan)運行(xing)管理的(de)實際(ji)情況(kuang),對(dui)砂(sha)石(shi)(shi)加(jia) 工(gong)系(xi)統(tong)(tong)生(sheng)產(chan)(chan)運行(xing)的(de)管理經(jing)驗進行(xing)總(zong)結。 關鍵詞：砂(sha)石(shi)(shi)加(jia)工(gong)系(xi)統(tong)(tong)；生(sheng)產(chan)(chan)運行(xing)管理；馬鹿塘電(dian)站(zhan)(zhan) 中圖分類號：ＴＶ４２＋３ 文獻(xian)標(biao)識(shi)碼：Ｂ 文章編(bian)號：１００６—３９５１（２００９）增(zeng)刊(kan)(kan)一０１２６—０３ １系(xi)統(tong)(tong)規(gui)(gui)模及(ji)規(gui)(gui)劃設(she)(she)計 馬鹿塘水電(dian)站(zhan)(zhan)二期(qi)工(gong)程(cheng)(cheng)大壩、溢洪道及(ji)放空洞 工(gong)程(cheng)(cheng)混凝(ning)(ning)土(tu)(tu)設(she)(she)計總(zong)量１４．２萬ｍ３,澆筑(zhu)高峰(feng)(feng)強度１．０３ 萬ｍ３／Ｙ］；墊(dian)層料設(she)(she)計總(zong)量１３．２萬一,填(tian)筑(zhu)高峰(feng)(feng)強 度８ １１８

砂石(shi)(shi)場生(sheng)產及巖(yan)石(shi)(shi)爆(bao)破規范的管理(li)(li),第３７卷第４期(qi)? 學術(shu) Ｖｏｊ,３７ Ｎｏ．４ 湖南(nan)農機 ＨＵＮＡＮ ＡＧＲＩＣＵＬＴＵＲＡＬ ＭＡＣＨＩＮＥＲＹ ２０１０年７月 Ｊｕｌ．２０１ Ｏ某小型露天(tian)砂石(shi)(shi)廠(chang)(chang)開(kai)采(cai)引(yin)發的地(di)質災害(hai)及其防(fang)(fang)治(zhi)措(cuo)施 韓信（盤縣灑基鎮企業管理(li)(li)站(zhan),貴(gui)州(zhou)(zhou)盤縣５５３５２９） 摘要：以貴(gui)州(zhou)(zhou)省安(an)順市(shi)西秀區(qu)世能砂石(shi)(shi)廠(chang)(chang)為例(li),論述砂石(shi)(shi)廠(chang)(chang)在露天(tian)開(kai)采(cai)過程中可能引(yin)發、加劇滑坡、崩塌、泥石(shi)(shi) 流等地(di)質災害(hai),應采(cai)取嚴格(ge)的預防(fang)(fang)與防(fang)(fang)治(zhi)措(cuo)施,保障人民(min)生(sheng)命財產安(an)全和減少經濟損失(shi)。 關鍵詞：地(di)質災害(hai)；滑坡；崩塌；泥石(shi)(shi)流 中圖分類號(hao)：ＴＤ７４１ 文獻標識碼：Ａ 文章編號(hao)：１００７—８３２０（２０１０）０４－－０２１６－０２ Ｓａｎｄ ａｎｄ ｇｒａｖｅｌ ｐｌａｎｔｓ ｉｎ ａｓｍａｌｌ ｏｐｅｎ ｇｅｏｌｏｇｉｃａｌ ｈａｚａｒｄｓ ｃａｕｓｅｄ ｂｙ ｍｉｎｉｎｇ ａｎｄ ｉｔｓ ｃｏｎｔｒｏｌ ＨＡＮＸｉｎ （Ｐａｎｘｉａｎ ｓ４ｉ Ｅｎｔｅ

砂(sha)石場生產及巖石爆破(po)規(gui)范的(de)(de)(de)管理(li)(li),隆陽區(qu)(qu)人民(min)政府(fu)關于印發(fa)(fa)保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)環(huan)(huan)(huan)(huan)(huan)境(jing)土(tu)(tu)(tu)砂(sha)石場治(zhi)(zhi)理(li)(li)實(shi)施方(fang)(fang)案(an)(an)的(de)(de)(de)通知隆政發(fa)(fa)〔2008〕86號各(ge)有關鄉(xiang)鎮人民(min)政府(fu),區(qu)(qu)直各(ge)有關單位： 《保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)環(huan)(huan)(huan)(huan)(huan)境(jing)土(tu)(tu)(tu)砂(sha)石場治(zhi)(zhi)理(li)(li)實(shi)施方(fang)(fang)案(an)(an)》已(yi)經保(bao)山(shan)(shan)市(shi)(shi)人民(min)政府(fu)批準同意,現(xian)印發(fa)(fa)給(gei)(gei)你們,請結合實(shi)際,認真組織實(shi)施。二OO八(ba)年八(ba)月十一(yi)日 保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)環(huan)(huan)(huan)(huan)(huan)境(jing)土(tu)(tu)(tu)砂(sha)石場治(zhi)(zhi)理(li)(li)實(shi)施方(fang)(fang)案(an)(an) 保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)土(tu)(tu)(tu)砂(sha)石場對(dui)保(bao)山(shan)(shan)城(cheng)市(shi)(shi)建(jian)設(she)(she)、壩區(qu)(qu)農(nong)村(cun)集鎮建(jian)設(she)(she)和農(nong)戶建(jian)房提(ti)供了豐富的(de)(de)(de)資源保(bao)障(zhang),但由于土(tu)(tu)(tu)砂(sha)石場布局不合理(li)(li)、開采不規(gui)范等原因(yin),導致生態環(huan)(huan)(huan)(huan)(huan)境(jing)受到(dao)嚴重(zhong)破(po)壞(huai)、安全隱患(huan)突(tu)出、水土(tu)(tu)(tu)流失嚴重(zhong),并形成較為嚴重(zhong)的(de)(de)(de)環(huan)(huan)(huan)(huan)(huan)境(jing)視(shi)覺污染,給(gei)(gei)保(bao)山(shan)(shan)創(chuang)建(jian)"中國(guo)旅游城(cheng)市(shi)(shi)"、"人居環(huan)(huan)(huan)(huan)(huan)境(jing)"帶來了嚴重(zhong)影響。為進一(yi)步提(ti)升保(bao)山(shan)(shan)城(cheng)市(shi)(shi)品位,使經濟社(she)會與環(huan)(huan)(huan)(huan)(huan)境(jing)和諧發(fa)(fa)展,根據要求,結合保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)土(tu)(tu)(tu)砂(sha)石場現(xian)狀,特(te)制(zhi)定本實(shi)施方(fang)(fang)案(an)(an)。 一(yi)、基(ji)本情(qing)況 保(bao)山(shan)(shan)城(cheng)市(shi)(shi)周(zhou)(zhou)邊(bian)面山(shan)(shan)可視(shi)范圍(wei)內的(de)(de)(de)土(tu)(tu)(tu)砂(sha)石場共有27個,主要分布在板橋、河圖、漢