 濟(jì)寧石籠網(wǎng)
濟(jì)寧石籠網(wǎng) 濟(jì)寧石籠網(wǎng)箱
濟(jì)寧石籠網(wǎng)箱 濟(jì)寧格賓石籠
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濟(jì)寧格賓網(wǎng) 濟(jì)寧格賓網(wǎng)箱
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濟(jì)寧河道石籠網(wǎng) 濟(jì)寧景觀石籠網(wǎng)
濟(jì)寧景觀石籠網(wǎng) 濟(jì)寧格賓擋墻
濟(jì)寧格賓擋墻 濟(jì)寧綠濱墊
濟(jì)寧綠濱墊 濟(jì)寧邊坡防護(hù)網(wǎng)
濟(jì)寧邊坡防護(hù)網(wǎng) 濟(jì)寧邊坡錨固防護(hù)網(wǎng)
濟(jì)寧邊坡錨固防護(hù)網(wǎng) 濟(jì)寧ROCCO環(huán)形邊坡防護(hù)網(wǎng)
濟(jì)寧ROCCO環(huán)形邊坡防護(hù)網(wǎng) 濟(jì)寧鋼絲繩網(wǎng)
濟(jì)寧鋼絲繩網(wǎng) 濟(jì)寧布魯克網(wǎng)
濟(jì)寧布魯克網(wǎng) 濟(jì)寧高強(qiáng)度鋼絲格柵網(wǎng)
濟(jì)寧高強(qiáng)度鋼絲格柵網(wǎng) 濟(jì)寧山體滑坡防護(hù)網(wǎng)
濟(jì)寧山體滑坡防護(hù)網(wǎng) 濟(jì)寧山體攔石防護(hù)網(wǎng)
濟(jì)寧山體攔石防護(hù)網(wǎng) 濟(jì)寧主動(dòng)防護(hù)網(wǎng)
濟(jì)寧主動(dòng)防護(hù)網(wǎng) 濟(jì)寧GAP1型主動(dòng)防護(hù)網(wǎng)
濟(jì)寧GAP1型主動(dòng)防護(hù)網(wǎng) 濟(jì)寧GAR2型主動(dòng)防護(hù)網(wǎng)
濟(jì)寧GAR2型主動(dòng)防護(hù)網(wǎng) 濟(jì)寧GPS1型主動(dòng)防護(hù)網(wǎng)
濟(jì)寧GPS1型主動(dòng)防護(hù)網(wǎng)邊坡錨固防護(hù)及是利用錨桿打入邊坡固定防護(hù)網(wǎng)(或是其它防護(hù)材料)在邊坡上進(jìn)行坡面防護(hù)的措施。
邊坡錨固防護(hù)結(jié)構(gòu)參數(shù)的選取
邊坡錨固防護(hù)結(jié)構(gòu)參數(shù)的選取直接影響防治工程設(shè)計(jì),進(jìn)而影響到公路邊坡的穩(wěn)定性,科學(xué)合理地進(jìn)行參數(shù)選取意義十分重大。提出了響應(yīng)面試驗(yàn)設(shè)計(jì)法,并將其應(yīng)用于錨固防護(hù)結(jié)構(gòu)的參數(shù)選取上,研究了錨索支護(hù)參數(shù)對(duì)穩(wěn)定系數(shù)的影響,建立了穩(wěn)定系數(shù)與各影響因子的定量關(guān)系模型,給出了穩(wěn)定系數(shù)的殘差分布以及不同操作變量之間的穩(wěn)定系數(shù)等值線圖和響應(yīng)面三維圖,并對(duì)試驗(yàn)條件進(jìn)行了優(yōu)化,得出了各錨索支護(hù)參數(shù)的*佳取值方案。同時(shí),將響應(yīng)面法優(yōu)化方案與極限平衡法穩(wěn)定性計(jì)算結(jié)果進(jìn)行了對(duì)比分析,對(duì)優(yōu)化設(shè)計(jì)后邊坡的穩(wěn)定性進(jìn)行了評(píng)價(jià)。結(jié)果表明,響應(yīng)面優(yōu)化設(shè)計(jì)方案合理可靠,從而為公路邊坡錨索支護(hù)參數(shù)設(shè)計(jì)和優(yōu)化提供了科學(xué)依據(jù),為公路路塹邊坡的穩(wěn)定性研究提供了有用的方法。
 



邊坡錨固防護(hù)的錨桿施工規(guī)定
1、孔深小于3M時(shí),宜采用先注漿后插錨桿的施工工藝。注漿時(shí),漿體除孔口200~300MM外,應(yīng)均勻充滿全孔。錨桿插入后應(yīng)居中固定。桿體外露部分應(yīng)避免敲擊、碰撞,3天內(nèi)不得懸吊重物,3天后才可安裝墊板。
2、當(dāng)孔深大于3M時(shí)應(yīng)按相關(guān)要求施工。
 濟(jì)寧建筑爬架防護(hù)網(wǎng)
濟(jì)寧建筑爬架防護(hù)網(wǎng) 濟(jì)寧爬架防護(hù)網(wǎng)片
濟(jì)寧爬架防護(hù)網(wǎng)片 濟(jì)寧提升架防護(hù)網(wǎng)片
濟(jì)寧提升架防護(hù)網(wǎng)片 濟(jì)寧爬架防護(hù)網(wǎng)
濟(jì)寧爬架防護(hù)網(wǎng) 濟(jì)寧柔性被動(dòng)防護(hù)網(wǎng)
濟(jì)寧柔性被動(dòng)防護(hù)網(wǎng) 濟(jì)寧柔性主動(dòng)防護(hù)網(wǎng)
濟(jì)寧柔性主動(dòng)防護(hù)網(wǎng) 濟(jì)寧SNS柔性防護(hù)網(wǎng)
濟(jì)寧SNS柔性防護(hù)網(wǎng) 濟(jì)寧柔性邊坡防護(hù)網(wǎng)
濟(jì)寧柔性邊坡防護(hù)網(wǎng) 濟(jì)寧柔性防護(hù)網(wǎng)
濟(jì)寧柔性防護(hù)網(wǎng) 濟(jì)寧被動(dòng)防護(hù)網(wǎng)
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