Tag nrho cov neeg yog muab faib ua ob camps: cov neeg uas muaj ib lub tsheb, thiab cov neeg uas ua tsis tau. Cov yav tas ntseeg tau hais tias lub tsheb - ib tug meej "siab phem": lub tsheb paug rau huab cua, cuam tshuam nrog rau tej zog ntawm footpaths. Nrog rau qhov no lub tswv yim walkers nyob twj ywm kom txog rau thaum tej lub sij hawm kom txog rau thaum peb ua tus tswv ntawm lub tsheb thiab pib raug kev txom nyem los ntawm ib tug tsis muaj zoo ib lub koom haum chaw nres tsheb chaw, uas yuav daws tau cov teeb meem ntawm lub tsheb tswv thiab cov neeg taug kev, thiab nyob rau tib lub sij hawm ua ib tug ntxiv kho kom zoo nkauj ntawm lub nroog lub architecture.
Ib tug ntawm cov kev pab xaiv rau qhov chaw nyob rau hauv lub lwm cov tsheb chaw ua si yuav ua tau ib tug qhob nyom grille. Nws yog ib tug module uas tsis yog tsuas yog lub hauv paus rau ib lub chaw nres qhov chaw, tab sis kuj cov kua system, tsis tau nws yuav ntxiv zog rau cov av, uas nyom rau sprout lawm, nti tiv thaiv cov hauv paus hniav ntawm kev puas tsuaj. Qhov no ntsuab kob yog lub zoo meej complement mus rau lub surrounding architectural khaub ncaws ntau, thiab muab ib lub sij hawm mus npaj lub chaw nres tsheb tsis muaj hindrance rau tsheb. Qhob nyom grating muaj siab zog thiab durability. Qhov nruab nrab kev pab cuam lub neej , nyob ntawm seb lub load ntawm 10-20 xyoo. Nws yog siv tsis tsuas yog rau cov teem caij tsheb chaw ua si, tab sis kuj rau cov me nyuam, kev ua si, chaw ua si, taug, tiv thaiv manholes thiab drainpipes. Nyob rau hauv no lo yog tiv thaiv los ntawm fraying roadside ntug dej reservoirs.
Los ntawm nws tus kheej, lub pob zeb nyom grille, nyob rau hauv tas li ntawd mus ntxiv dag zog rau cov av, ua hauj lwm pab raws li ib tug kua system los ntawm ib tug Mesh daim ntawv. Bypasses dej nyob rau hauv cov av, nws tsis pub nag lossis daus tsim puddles, thiab thaum twg snow drifts yooj yim tshem ntawm cov dej khov thiab tev dua ib tug tas mus txheej. Nyob rau hauv tej lub teb chaws, ua vaj tse nyom grille raws txoj kev muaj ib tug hniav ntsiab uas cuam tshuam tus neeg tsav tsheb txoj kev saib ntawm tus Cawmseej monotony ntawm txoj kev.
Rau tag nrho lawv zoo, xws li te, muaj zog, durability, txheej muaj ib tug xov tooj ntawm disadvantages. Lawv muaj xws li nyob rau hauv lub fact tias cov ntaub ntawv uas siv rau kev tsim, tsis pub rau phab ntsa ntawm lub me me luaj li cas ntawm lub hlwb, thiab nws zoo nkaus li unaesthetic nyob rau hauv kev sib raug zoo mus rau lub surrounding architecture. Nyob rau hauv tas li ntawd, cov installation ntawm xws boards xws li poob deg lawv nyob rau hauv lub hauv av, thiab qhov no, nyob rau hauv lem, ntxiv khoom nqi thaum lub sij hawm installation. Niaj hnub no, muaj cov tshiab, niaj hnub nimno hom coatings, nyom lattice yuav ua tsis tau tsuas yog kev ua vaj tse. Tam sim no ntau thiab ntau nrov acquires ib tug txheej ntawm yas, nws yog hu ua Geosynthetics.
Raws li cov kev kawm ntawv ntawm cov khoom no tsis yog ua tsis tau zoo rau lub pob zeb. Nws yog raws li muaj zog, txhim khu kev qha, resistant rau kub hloov, uas tsis yog-polluting. Tab sis qhov no cov ntaub ntawv uas yog saj zawg zog, uas nws yuav tsum tau tsiv los ntawm qhov chaw mus rau qhov chaw yooj yim thiab nyiam ntau dua technology. Stacking yog ua ncaj qha rau hauv av, uas yog pre-compacted thiab leveled xuab zeb, yog pw nyob rau hauv sab saum toj modular honeycomb kab yog lawm ua tus sau nrog av thiab cog nrog nyom. Qhov no nyom daim phiaj chaw nres tsheb yuav pab tsim tau lub tsos ntawm tej yam ntuj tso, zoo-cia cov nyom. Vim nyias phab ntsa ntawm lub hlwb puv khoom ntsuab teb. Raws li cov ntaub ntawv thiab tus nqi ntawm cov installation yog ib tug pa txheej yuav preferable.
Yog hais tias pej xeem administrations, cov kev pab lub luag hauj lwm rau landscaping thiab txoj kev, yuav kom daws tau qhov teeb meem ntawm qhov chaw nres tsheb, thiab cov neeg taug kev thiab cov neeg tsav tsheb yuav tau kho txhua lwm yam ntau kindly.