Nyob rau hauv uas scenarios yog Water-absorbent Expansion Bag haum rau siv

       Lub hnab ntim dej-npaum nthuav dav yog ib yam tshiab ntawm cov khoom siv tiv thaiv dej nyab thaum muaj xwm txheej ceev. Lub hnab ntim nrog lub siab molecular hnyav dej absorbing resin, uas sai absorbs dej thiab nthuav nyob rau hauv ob peb feeb tom qab sib cuag nrog dej. Nws hloov los ntawm ib lub hnab hnyav qhuav mus rau lub hnab ntim dej tsis sib haum, tsis tas yuav sau cov xuab zeb ua ntej. Nws yog ib qho yooj yim rau kev thauj thiab xa mus sai. Piv nrog rau cov xuab zeb xuab zeb tsoos, nws tshem tawm cov txheej txheem hnyav ntawm kev thauj khoom thiab thauj cov xuab zeb, thiab siv dav hauv kev tswj dej nyab thiab kev cawm, kev tsim cov dej tsis zoo, cov kav dej kub ntxhov thiab lwm yam xwm txheej.

1 、 Kev tiv thaiv dej nyab, kev tswj dej nyab thiab xwm txheej kub ntxhov

      1. Kev sib khi ib ntus ntawm cov ntug dej hiav txwv thiab cov embankments: Thaum muaj kev pheej hmoo ntawm cov kav dej, qhov dej ntws, lossis cov dej ntws hauv cov embankment, ceev cov dej nqus cov hnab ntim nthuav dav los tsim cov dej tuav dej, kaw cov dej ntws, thiab tiv thaiv kom tsis txhob muaj kev phom sij.

      2. Kev tuav dej hauv nroog hauv nroog: qhov nkag thiab tawm ntawm cov chaw nres tsheb hauv av, subways, cov khw muag khoom hauv av, thiab chav faib hluav taws xob tau npaj sai sai ua ntej tuaj txog ntawm nag los nag hauv lub caij dej nyab los tiv thaiv dej los nag los.

      3. Kev sib khi thaum muaj xwm txheej ceev ntawm cov reservoirs thiab culverts: cov dej ib ntus thaiv ib ncig ntawm cov reservoirs me me thiab cov rooj vag, thiab siv sij hawm luv luv ntawm cov dej nyab yooj yim tswj cofferdams.

      4. Kev tiv thaiv dej nyab ntawm qhov nkag ntawm thaj chaw nyob, cov chaw tsim khoom, thiab cov tsev khaws khoom: ceev nrooj tsim cov thaiv dej ntawm qhov nkag ntawm cov chaw nyob, cov chaw tsim khoom, thiab cov tsev khaws khoom kom tiv thaiv cov dej nag los rau sab hauv.

2 、 Cov xwm txheej kub ntxhov rau kev tiv thaiv dej hauv cov haujlwm tsim kho

      1. Kev sib khi ib ntus ntawm lub hauv paus qhov dej seepage: Nyob rau hauv cov ntaub ntawv ntawm seepage los yog dej inflow nyob rau hauv lub foundation pit ntawm ib qhov chaw tsim kho, expansion hnab yuav tsum tau siv los kaw thiab tswj cov seepage, thiab tiv thaiv lub stability ntawm lub hauv paus pit slope.

      2. Kev kho thaum muaj xwm txheej ceev hauv qab daus seepage: cia li seepage ntawm phab ntsa hauv qab daus thiab cov plag tsev, thaiv dej ib ntus thiab tso dej, tsim kom muaj chaw ua haujlwm qhuav rau kev tu thiab kev tsim kho.

      3. Kev tsim cov kav dej cofferdam: Rau kev siv dej thiab kev tso dej, kev ua haujlwm kho cov kav dej phwj tuaj, kev kaw dej ib ntus, thiab cais cov dej ntim hauv thaj chaw ua haujlwm.

3 、 Kev kho thaum muaj xwm txheej ceev ntawm lub nroog thiab cov kav dej sib txuas

      1. Cov kav dej thiab cov kav dej phwj tawg tawg: Cov kav dej txuas txuas tau tawg sai sai, thiab cov hnab ntim nthuav dav tau nrawm nrawm los thaiv cov dej ntim, txo qhov dej nyab, thiab tiv thaiv cov khoom siv nyob ib puag ncig thiab txoj kev.

      2. Waterproof ntawm cable trenches thiab kev sib txuas lus qhov dej: Thaum dej nkag mus rau hauv cable qhov dej thiab kev sib txuas lus tshuaj xyuas qhov zoo, stacked expansion hnab thaiv cov dej ntws los ntawm kev txuas ntxiv mus, tiv thaiv lub zog thiab cov khoom siv sib txuas lus los ntawm kev ntub dej hauv dej thiab tsis txhob cuam tshuam rau kev ua haujlwm luv luv.

4 、 Kev tiv thaiv cov tsev tsim khoom, warehouses, thiab chav computer

      1. Cov Khoom Siv Cov Khoom Siv Dej Dej Barrier: Cov dej thaiv dej tau muab tso rau ntawm qhov nkag ntawm cov khoom siv raw khoom thiab cov khoom tiav warehouses los tiv thaiv dej nyab thiab dej nag los ntawm cov khoom ntub dej.

      2. Waterproof ntawm chav faib khoom thiab chav neeg rau zaub mov: chav fais fab thiab chav ntaub ntawv yog qhov tseem ceeb ntawm cov dej tsis zoo. Thaum lub caij dej nyab, cov hnab ntim nthuav dav tau siv los ua thawj kab ntawm kev tiv thaiv los tiv thaiv cov khoom puas tsuaj los ntawm cov dej nkag.

5 、 Lwm yam xwm txheej ceev

      1. Kev tiv thaiv dej nyab thaum muaj xwm txheej kub ntxhov rau cov tunnels thiab cov yeeb nkab qhov chaw: Cov yeeb nkab ua kom dav thiab cov dej thaiv thaum muaj xwm txheej ceev ntawm qhov nkag thiab tawm.

      2. Tsev neeg muaj xwm txheej ceev: cov tsev nyob qis qis thiab cov neeg nyob hauv pem teb yog siv los ua cov ntaub ntawv yooj yim tswj dej los tiv thaiv cov dej nag los nag.