Niaj hnub no lub suab nrov yog ib qho teeb meem uas peb muaj teeb meem ntau dua.Yog li cas peb tuaj yeem tiv thaiv lub suab nrov ntawm lub suab nrov txo qhov cuam tshuam?Cia kuv tham txog qhov kev paub no rau sawv daws.
Suab barrier
Lub suab nrov txo thiab suab rwb thaiv tsev thaiv qhov screen splicing yog nyob rau hauv qhov sib txawv sealing ntawm lub vijtsam lub cev thiab lub hauv paus thiab kem.Yog li ntawd, txhawm rau kom ntseeg tau qhov zoo ntawm kev sib txuas thiab tiv thaiv lub suab nrov ntawm lub suab nrov txo suab nrov, peb yuav tsum tau ua raws li hauv qab no:
1. Kev nqa thiab qhov chaw ntawm lub vijtsam yuav tsum yog qhov tseeb.Thaum cov hlua raug tshem tawm, qhov concave thiab convex grooves ntawm daim hlau yuav tsum sib phim, thiab qhov cuam tshuam quab yuam ntawm cov phaj sab sauv thiab sab qis yuav tsum raug txo kom tsis txhob muaj kev puas tsuaj rau cov npoo thiab cov npoo.
2. Ua ntej txhim kho lub vijtsam lub cev, cov khoom sib khi mos yuav tsum tau txuas rau sab hauv ntawm lub vijtsam lub cev kom tsis txhob muaj kev sib txuas ntawm lub cev ntawm lub vijtsam thiab sab.Nws yog ib qho tsim nyog yuav tsum tau ua kom tau raws li qhov sib txawv ntawm kem thiab lub vijtsam lub cev, thiab lub suab barrier ntawm lub viaduct yog sib cais.Quote, tab sis kuj los xyuas kom meej tias tsis muaj kev sib txuas nyuaj resonance tshwm sim.
3. Ob sab ntawm lub hauv qab seam nruab nrab ntawm lub vijtsam lub cev thiab lub hauv paus yog kaw nrog M5 mortar.Lub mortar yog hais txog 1: 2 los xyuas kom meej lub stability ntawm lub mortar, ua rau kom lub suab rwb thaiv tsev thickness ntawm lub mortar, thiab txo lub zais teeb meem ntawm lub suab rwb thaiv tsev kom ntau dua.
Khoom siv: hlau: txhuas phaj, galvanized phaj, xim hlau phaj, thiab lwm yam .;
Tsis-hlau: FRP, (pob tshab khoom): pc endurance board, laminated iav, acrylic board, sun board, thiab lwm yam .;
Hom qhov: louver hom thiab micro-perforated hom.
Kev kho saum npoo: tag nrho tsis siv neeg electrostatic txau (tuaj yeem txau ntau xim raws li xav tau);
Highway suab barrier nta:
1. Cov rwb thaiv tsev loj: Qhov nruab nrab lub suab rwb thaiv tsev yog 37dB.
2. High sound absorption coefficient: nruab nrab suab nqus coefficient yog 0.85;
3, weathering durability: txoj kev loj suab barrier muaj dej tsis kam, tshav kub tsis kam, UV kuj thiab lwm yam ntxwv, yuav tsis ua rau degradation los yog zoo abnormality vim los nag dej kub hloov.Zoo nkauj tsos: Koj tuaj yeem xaiv ntau yam xim thiab cov duab kom haum rau ib puag ncig ib puag ncig.
Post lub sij hawm: Oct-24-2019