The simenti mu garaja lapansi. Kufotokozera za ndondomeko

Pamene ife kukonzekera kuti pansi mu garaja, ndipo ife tikudabwa twangwi ya mitundu yambiri yodziwika kakonzedwe awo kusankha. Kudziwa Baibulo, m'pofunika kufufuza "ubwino" ndi "kuipa" poyerekezera ndi mtundu uliwonse makamaka a ❖ kuyanika. Nthawi zambiri, ambiri amafuna zimene iwo akuchita pansi garaja konkire. mwatsatanetsatane pa ichi - m'nkhani ino.

Kuti agwire pa simenti mu garaja, muyenera choyamba kugwira mokwanira maphunziro m'munsi. Zimenezi ayenera mwapadera. Pali mitundu iwiri ya maziko - ndi ❖ kuyanika akale ndi phunziroli. Mtundu uliwonse mwachindunji ali ndi njira yapadera.

• Kumanga simenti mu garaja padziko akale, muyenera kukonzekera bwino. Anakonza ming'alu onse, ngati, ndi mchenga wothira simenti. Madera omwe sangathe kukonzedwa, inu muyenera kukhala kotheratu, ndiyeno kutsanulira izo mobwereza. Kukwezedwa kusintha ayenera kuchotsedwa ntchito makina wapadera mphero, ndi pamenepo pokha chitani pansi kukhuta.
• Pamene tsinde la ikuchitika pansi, musanayambe kuthira, muyenera mosamala kwambiri ting'onoting'ono basi nthaka, kotero inu analibe ngakhale ndi subsidence pang'ono. Ndiye muyenera kupanga bedi mchenga komanso ndi bwino ting'onoting'ono basi. Makulidwe a khushoni ndi kumatengera zifukwa zambiri: mlingo wa madzi okhala, mlingo wa yozizira koopsa ndi pa maziko ati.

Komanso musaiwale za chitetezo cha mbewu yowona ku chinyezi, ichi muyenera kugwiritsa ntchito zilipo kumatira zipangizo zonse pa phula ofotokoza nembanemba wa polima kapena ochiritsira polyethylene filimu.

Pa dongosolo la mbewu yowona pa lalikulu m'dera formwork ntchito, monga angagwiritsidwe ntchito ngati kalozera, koma ndiye izo ziyenera lifanane ndi mpumulo wa onse mafupa.

Kuthira simenti mu garaja si zotheka popanda kuwayika zolimba. Chifukwa chaichi, wapadera waya awiri a 5 mm, ndi zolimba ndi mauna kukula 150 * 150 mm. Ngati ❖ kuyanika adzakhala phunziro kwa kwambiri mawotchi nkhawa, ndi makulidwe a simenti mu garaja kukhala zazikulu. Ndiye ndikofunikira kugwira chilengedwe cha zolimba khola la zolimba waya ndi awiri a masentimita 0.8-1.6, kapena sefa. Ichi ndi yofunika. The simenti mu garaja ndi ayamba lembani pokhapokha kukonzekera zonse Ntchito: nthaka compaction ndipo atagona wa kumatira, kukonza formwork ndi unsembe wa pa zolimba khola. Lembani zikhoza kuchitika pamanja ndi thandizo la galimoto chosakanizira. Ngati angathe kuyendetsa kumalo kuphedwa kwa kuponyera, ndi katundu konkire ikuchitika mwachindunji kwa Mariya kale kukonzekera. Ngati galimoto sichitha, kapena kuthira ikuchitika pa phiri, mu nkhani iyi, onetsetsani kuti ntchito mpope konkire. Atam'chiritsa yodzaza kuchitiridwa simenti mu garaja mothandizidwa ndi zipangizo monga screed lapansi. Chifukwa chaichi anamulondolera wokwera pa mlingo pansi ndi kuchulutsa ndi konkire Kusakaniza pamodzi anamulondolera.

Atamaliza concreting kudikira mpaka kuyanika wathunthu ndi pansi ndi wokonzeka.