Chophimba Chosalowa Madzi cha Msewu wa Asphalt Road, Chophimba Chosalowa Madzi cha Polyurethane, Chophimba Chosalowa Madzi cha Wallpaper Wall Utoto Wosalowa Madzi, Chophimba Chosalowa Madzi cha Pu, Chophimba Chosalowa Madzi cha Polyurethane, Tepi Yotsekera Msoko Yokonzera Msewu

Kufotokozera Kwachidule:

Tepi yolumikizirana ya asphalt yosinthidwa ndi tepi yomatira ya asphalt yodzimamatira yokha yomwe imagwiritsidwa ntchito pokonza ming'alu ya panjira ya asphalt, ming'alu ya panjira ya simenti, ming'alu ya makoma a simenti, ndi ming'alu yomanga simenti. Ndi chinthu chomatira chokha, chotanuka kwambiri komanso chosawonongeka.

Pezani mtengo waulere

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tepi yolumikizira ya asphalt yosinthidwa ndi tepi yomatira ya asphalt yodzimatira yokha yomwe imagwiritsidwa ntchito popaka ming'alu ya panjira ya asphalt, ming'alu ya panjira ya simenti, ming'alu ya makoma a simenti, ndi ming'alu yomanga simenti. Ndi chinthu chomatira chokha, chotanuka kwambiri komanso chosatha. Pamwamba pake ndi elastomer ya polima yosamata, ndipo guluu wosanjikiza ndi guluu womatira kwambiri wa polima wodzimatira, womwe uli ndi mphamvu zabwino, kukana kutentha pang'ono komanso malo ofewa kwambiri. Pamwamba pa guluu umalekanitsidwa ndi pepala lotulutsa. Ndikosavuta kugwiritsa ntchito guluu popanda kutentha, ingolimamatirani mukamalimamatira.

Magwiridwe antchito a malonda

1. Kudziphatika bwino komanso kukana kukanda kwambiri;

2. Mphamvu yolimba yolumikizirana, ikaphwanyidwa ndi mawilo, imatha kuphatikizidwa kwathunthu ndi msewu;

3. Yosavuta kugwiritsa ntchito, yopanda zipangizo zina zothandizira panthawi yomanga;

4. Thupi lochepa thupi, galimoto ikangoyenda pamsewu, sipanga magundu;

5. Kukana ming'alu yotsika kutentha ndikwabwino, ndipo nthawi yokalamba ndi yoposa zaka 5.

Tepi yolumikizirana ndi ming'alu imagwiritsidwa ntchito makamaka pa ntchito zokonza monga kukonza ming'alu ya msewu wa magalimoto akuluakulu, misewu yayikulu komanso misewu ya m'matauni, komanso kukonza ming'alu ya msewu watsopano ndi wakale wolumikiza zigawo pakati pa zigawo. Imathanso kutseka ming'alu ya msewu yomwe imayambitsidwa ndi kutentha ndi katundu woyima. Kukonza madzi oteteza msoko kumatha kupewa kuwonongeka kwa ming'alu ndikuwonjezera nthawi yogwira ntchito ya misewu. Ili ndi mwayi waukulu pamsika wokonza misewu.

Yesani izi makamaka ngati pali ming'alu pa maziko a simenti monga madenga ndi makoma.

Kodi mungasankhe bwanji tsatanetsatane ndi chitsanzo cha tepi yolumikizirana ya pavement crack?

Lamba wolumikizirana wa pavement crack wagawidwa m'mitundu yosiyanasiyana ya kutentha kwabwinobwino, mtundu wotentha pang'ono komanso mtundu wozizira kwambiri. Lamba wolumikizirana wa pavement crack wapafupipafupi ndi woyenera dera la madigiri 20 opanda kutentha. Tepi yolumikizirana ya pavement crack yotsika kutentha ndi yoyenera madera omwe ali pansi pa madigiri 30 opanda kutentha, ndipo tepi yolumikizirana ya pavement crack yotsika kwambiri ndi yoyenera madera omwe ali pansi pa madigiri 40 opanda kutentha. Makasitomala amatha kugula malinga ndi kutentha kwapafupi akamagula. M'lifupi mwachizolowezi wa tepi yolumikizirana ya pavement crack umaphatikizapo m'lifupi wofiira wa 4cm, 5cm ndi 7cm. Mutha kugula malinga ndi kukula kwa crack ndi zofunikira pa kapangidwe kake mukagula, ndipo mutha kupanganso maoda apadera kuti muwonetsetse kuti nthawi zonse pali tepi yolumikizirana ya road crack yomwe ikuyenererani.