Concrete Screws hte Anchors: Galai na matu asan sha lata la mai ai lam n re
Project law law hta, concrete screw hte anchor ni hpe galai shai mai ai hparan ladat hku nna masat da ai.
Laika ntsa e, lahkawng yan hpe concrete - de gram na matu lang ai raitim, shara kaw gaw, grai shai ai hku galaw ma ai.
Masa gaw gara gaw "grau kaja ai" ngu ai n re, raitim .masa lam langai ngai hta kam mai ai hku galaw ai kun?.
Installation crews ni hte distributor ni a ningmu kaw nna, ndai fastening ladat lahkawng hpe shut ai hku lata ai lam gaw, byin pru wa ai lam ni hta na langai mi rai nga ai:
Install galaw ngut ai hpang matut mahkai lam ni n-gun yawm mat ai
N myit mada ai pull-out hkrat sum ai lam ni
Rework galaw ai majaw bungli aten law wa ai
Ndai lam matsun gaw .tengman ai-mungkan hkrang shapraw ai lam, catalog hta tsun da ai lam ni hpe sha n-ga.
Concrete Screw ni teng sha gara hku bungli galaw ai
Concrete screw ni hpe kam hpa aithread-hkap la ai lam.
Pilot hka htung langai hpe htu ngut ai hpang:
Screw gaw concrete bunghku hpe gang je kau ai
Sumri ni gaw shingjawng ai lam hte jak hte matut mahkai ai lam hpe shabyin ya ai
Dust gaw hka htung kata de htawt sit mat ai
Dai kaw gawjat wa ai n-gun n nga aishang lawm ai.
Tatut hta ndai gaw hpa lachyum rai nga ai:
Concrete jut ni hta n-gun yawm ai
-de-hpang jahtum na application ni a matu htuk manu ai
Loi ai hku shaw kau nna bai bang mai ai
Raitim, n-gun hpe hkam la lu na matu gaw:
Hka htung hkrak ai lam
Concrete n-gun
Hkrunlam torque
Anchor ni gara hku bungli galaw ai (Hpa majaw Load grau hkam la ai)
Anchor ni gaw amyu hpan hta hkan nna n bung ai hku bungli galaw ai:
Jat wa ai Anchor ni
Tightening npu hta shinggan de jat wa u
Concrete kata kaw radial n-gun hpe shabyin ya u
Tsi mawan n-gang ni
Concrete hte n-gun dat lang nna matut da u
Adhesion hte friction hku nna lit hpe htawt sit ai
Mahtai:
Anchor ni gaw madung hku nna:
Grau tsaw ai lit la lu ai atsam
Structural application ni hta grau ngang grin ai bungli galaw ai lam
Raitim shanhte gaw:
Install galaw na lahkam ni
Tengman ai ladat hpe grau nna kam hpa ai lam
Load Capacity: Teng sha shai hkat ai lam gara kaw dan dawng wa ai
Tengman ai application law malawng hta:
Anchor ni gaw lit kaba ai shara ni hta concrete screw ni hpe grau kaja ai
Concrete screw ni gaw 100 a matu ram sai.Nhtoi kaw nna lapran tsang- lit hpe gram lajang ai
Laksan lam matsun (tatut galaw ai, theory hku n re):
Nhtoi - lit (cable tray ni, bracket ni) → screw ni gaw ram sai
Lapran -lit (frame, profile) → bang da ai hta madung nga ai
N-gun ja ai npawt nhpang lit ni → n-gang ni ra ai
1990 ning hta, mari ai ni law law galaw shut ai lam gaw, application ni a matu screw ni hpe lata ai lam re.load shimlam margin grai yawm ai.
Install galaw ai aten hte akyu rawng ai lam
Contractor ni a ningmu kaw na:
Concrete screw ni gaw jung ai aten hpe grai shayawm ya ai
Expansion hpe hkang ai (sh) tsi lajang ai aten n ra ai
Grau loi ai alignment hpe galai shai na matu
-bungli kaba ni hta:
Aten hpe hkye la lu ai, grau nna:
Bai nna bai bang ai
Kata lam masa ni
Jahtum na matu gawgap ai lam ni
Anchors ni gaw, maga mi de:
Lahkam grau ra ai
Grau tsaw ai installation hkrak ai lam hpe ra sharawng ai
Bungli galaw masha ni a manu hpe jat u
Hten za mat na hkrit tsang hpa: Site hta teng sha hpa shut ai
Concrete Screw ni hkrat sum ai shaloi:
Pilot hka htung gaw grai sung ai
Hka htung diameter n jaw ai
Concrete a n-gun gaw n bung ai
-law ai torque gaw n-gang ni hpe hkra machyi shangun ai
Anchor ni hkrat sum ai shaloi:
Jat jat ai lam n hkum tsup ai .
Hka htung hpe jasan jaseng ai lam hpe n myit mada ai (grai law ai)
Chemical anchor ni hpe atsawm n mai tsi la ai .
Ahkyak ai myit sawn sumru lam:
Screw hkrat sum ai lam ni law law nga ai.kalang ta nan,
Anchor hkrat sum ai lam ni law law nga ai.hting nai ai- ngu ai gaw grau hkrit tsang hpa rai nga ai.
Edge tsan ai hte arung arai hpe hkam sha lu ai atsam
Concrete screw ni hta akyu kaba nga ai:
Kaji dik htum jat wa ai n-gun
Cracking byin wa na hkrit tsang lam yawm ai
Ndai lam gaw shanhte hpe ndai lam ni a matu htuk manu shangun ai:
Edge hpe gram lajang ai
Concrete n-gun n rawng ai daw ni
Precast arai ni
Anchors ni, grau nna jat wa ai amyu ni:
Cracking byin shangun lu ai
N law htum jut tsan ai shara ra ai
Manu gaw arung arai manu sha n re
Mari ai ni law law gaw unit manu hpe sha shingdaw ma ai.
Raitim, teng man ai manu hta:
Install galaw ai aten
Tool bu hpun ai
hkrat sum ai jahpan
Rework manu
Tatut hta:
Screws=hpe shawng de jahkrat kau ai + grau lawan ai hku jung ai
Anchors=manu grau tsaw ai + load shimlam grau tsaw ai
Teng man ai lata la ai lam gaw .yawng bungli masing manu, arung arai manu sha n re.
Concrete Screw ni hpe galoi lang na
Concrete screw ni gaw grau kaja ai ladat rai nga ai:
Lawan ai hku install galaw ra ai .
Load gaw lapran tsang re
Bai-galai shai ra na re
Edge tsan ai shara hpe shadawn sharam da ai
Nta kata (sh) hkang zing da ai grup yin
Kalang lang jai lang ai lam ni:
Cement board hpe gram lajang ai
Wan jak ladat ni
Nhtoi htoi ai nlung npawt ni
Kata kaw jung da ai
Anchor ni gaw grau shim ai lata la ai lam re ai shaloi
Anchor ni hpe lang ra ai shaloi:
Load- hpai ra ai lam ni grai law ai
Hkamja lam gaw ahkyak ai
- aten galu hkrang masa ngang grin ai lam ra ai
Shinggan (sh) n hkru n kaja ai makau grup yin ni hta lawm ai .
Kalang lang jai lang ai lam ni:
Structural nlung matut mahkai lam ni
Hpyen jak kaba ni hpe jung ai
Jahkring da ai system ni
Seismic (sh) n-gun ja ai lit masa ni
Tatut galaw mai ai lata la ai ladat (Mahkrum madup nga ai mari ai ni lang ai)
San na malai:
"Gara gaw grau kaja ai kun?"
San ai:
Load ra ai lam gaw hpa rai ta?
Dai gram lajang ai lam gaw prat tup (sh) galai shai mai ai kun?
Install galaw na matu kade daram ahkyak ai kun?
Concrete masa gaw hpa rai ta?
Ndai ladat gaw lata ai lam hta shut ai lam law malawng hpe koi lu ai.
Daw dan lam
Concrete screw hte anchor ni gaw shingjawng hkat ai hparan ladat n re - shanhte gaw yaw shada lam amyu myu hpe galaw ya ai.
Concrete screw ni gaw lawan ai hte n-gun n rawng ai hpe jaw ya ai.
Anchor ni gaw n-gun atsam hte aten galu-kam hpa mai ai lam hpe jaw ya ai.
Teng man ai gyit da ai ladat hpe lata ai gaw ra sharawng ai lam n re, 100 hte seng ai lam re.Teng man ai jai lang masa ni hte bung ai bungli galaw ai lam.
