crane loads

20
Crane Loads Click on crane button 1. Enter crane data. Click on the next crane button and repeat. COPY CRANE ID All crane Id numbers are available to other pull-down lists. Using the pull- down list, the user can select a crane Id number to copy, and then click the Copy button. COPY BUTTON This will fill in all the information from the copied crane Id. It is presumed that one of the items will be modified to make this entry unique from the copied crane Id. After the Copy button is clicked, the user can <TAB> through each entry and modify the information to make the item unique from the copied line. FRAME ID The frame Id for the frame which will support the crane loads. FRAME COLUMN BAY The number of the frame bay that contains the crane. Bays are numbered from left to right, as viewed from the left end of the building. For a frame with no interior columns, the bay number is 1. CRANE TYPE Use one of these crane types: 'MR ' for mono rail, 'TG ' for top run girder, 'UG ' for underhung girder, or 'SG ' for single gantry [NOT ACTIVE]. CAPACITY The crane capacity. (tons, kN). ADDITIONAL COLUMN 'Y' if, at the sidewall columns, an additional column is to be placed directly below the rail beam, 'N' if there are not additional columns, 'L' for additional column only at left side of the frame bay, 'R' for additional column only at right side of the frame bay, or 'B' for additional columns at both sides of the frame bay.

Upload: maheshbandham

Post on 16-Aug-2015

215 views

Category:

Documents


1 download

DESCRIPTION

CRANE LOADS

TRANSCRIPT

Crane LoadsClick on crane button 1.Enter crane data.Click on the next crane button and repeat. COPY CRANE IDAll crane Id numbers are available to other pull-down lists.Using the pull-down list the user can select a crane Id number to cop! and then click the Cop! button. COPY BUTTON"his will #ill in all the in#ormation #rom the copied crane Id.It is presumed that one o# the items will be modi#ied to make this entr! uni$ue #rom the copied crane Id.A#ter the Cop! button is clicked the user can %"A&' through each entr! and modi#! the in#ormation to make the item uni$ue #rom the copied line. FRAME ID"he #rame Id #or the #rame which will support the crane loads. FRAME COLUMN BAY"he number o# the #rame ba! that contains the crane.&a!s are numbered #rom le#t to right as viewed #rom the le#t end o# the building.(or a #rame with no interior columns the ba! number is 1. CRANE TYPEUse one o# these crane t!pes)*+,* #or mono rail*"-* #or top run girder*U-* #or underhung girder or*.-* #or single gantr! /01" AC"I2E3. CAPACITY"he crane capacit!.4tons k05. ADDITIONAL COLUMN*6* i# at the sidewall columns an additional column is to be placed directl! below the rail beam*0* i# there are not additional columns*L* #or additional column onl! at le#t side o# the #rame ba!*,* #or additional column onl! at right side o# the #rame ba! or*&* #or additional columns at both sides o# the #rame ba!. RAIL LOCATION 4#t mm5ELEVATION7istance #rom #loor line to top o# beam.XL, LEFT SIDE OFFSET7istance #rom le#t side o# the building 4or ba! line5 to crane rail.CRANE SPAN8ori9ontal distance between rail beams.XR, RIGHT RAIL OFFSET7istance #rom the right crane rail to the right side o# the building 4or ba! line5. CRANE OPERATION*:* #or a pendant operation or*C* #or a cab operation. CRANE POWER(or each item listed use*E* #or electric power or*8* #or hand power. USE CRANE TABLESUse *6* i# the crane table data is to be used else use *0*."he crane table contains de#ault data #or the items listed below.I# speci#ic crane data is not available #rom the customer then the crane table data can be used. "he Crane "able #ile is de#ined in #ile 7.;C,A0E..I-11 and C-BB-D #or speci#!ing this beam t!pe. BEAM OPTION(1, (U"U,E U.E. DEPTH OPTION(1, (U"U,E U.E. BEAM DEPTH, MINIMUM 4in mm5I# the user re$uires that the crane beam be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile. BEAM DEPTH, MAXIMUM 4in mm5I# the user re$uires that the crane beam be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile. AUXILIARY BEAM"he auxiliar! beam is used to support the runwa! beam between endwall columns.Indicate i# auxiliar! beams are to be used in the le#t and right endwall. BEAM TYPE"he auxiliar! beam t!pe. "he available auxiliar! beams are), - hot rolled wide #lange section? - welded wide #lange sections. BEAM OPTION(1, (U"U,E U.E. DEPTH OPTION(1, (U"U,E U.E. BEAM DEPTH, MINIMUM 4in mm5I# the user re$uires that the auxiliar! beam be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;&EA+. BEAM DEPTH, MAXIMUM 4in mm5I# the user re$uires that the auxiliar! beam be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;&EA+. AUXILIARY COLUMNCOLUMN TYPE*0* i# there are no additional columns else the auxiliar! column t!pe. "he available auxiliar! columns are), - hot rolled wide #lange section? - welded wide #lange sections. COLUMN OPTION(1, (U"U,E U.E. DEPTH OPTION(1, (U"U,E U.E. COLUMN DEPTH, MINIMUM 4in mm5I# the user re$uires that the auxiliar! column be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;C1L. COLUMN DEPTH, MAXIMUM 4in mm5I# the user re$uires that the auxiliar! column be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;C1L. ELEVATION(or each o# the le#t and right auxiliar! columns use the distance #rom the #inish #loor to the column base. Use a negativevalue i# the column base is below the #loor. I# necessar! in the input #iles o# the programs !ou can set uni$ue elevations #or each column. Crane .upport - Aux &eamBASE TYPE)"he auxiliar! beam t!pe. "he available auxiliar! beams are), - hot rolled wide #lange section? - welded wide #lange sections. BEAM OPTION)(1, (U"U,E U.E. DEPTH OPTION)(1, (U"U,E U.E. Crane .upport - Aux ColumnCOLUMN TYPE)*0* i# there are no additional columns else the auxiliar! column t!pe. "he available auxiliar! columns are), - hot rolled wide #lange section? - welded wide #lange sections. COLUMN OPTION)(1, (U"U,E U.E. DEPTH OPTION)(1, (U"U,E U.E. COLUMN DEPTH, MAXIMUM)I# the user re$uires that the auxiliar! column be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;C1L. COLUMN DEPTH, MINIMUM)I# the user re$uires that the auxiliar! column be made #rom a speci#ied range o# depth o# wide #lange beams then use that range in depth. "hese depths are compared to the nominal beam depth given in the 7.;C,0&+ #ile under the marker EAUF;C1L. ELEVATION)(or each o# the le#t and right auxiliar! columns use the distance #rom the #inish #loor to the column base. Use a negativevalue i# the column base is below the #loor. I# necessar! in the input #iles o# the programs !ou can set uni$ue elevations #or each column. Crane 1ptionsRUNWAY BEAM*6* 7etail and Cost runwa! &eams*0* 0ot provided. AUX. BEAM*6* 7etail and Cost Auxiliar! &eams*0* 0ot provided. AUX. COLUMN*6* 7etail and Cost Auxiliar! Columns*0* 0ot provided. STOPS*6* 7etail and Cost crane .tops*0* 0ot provided BRACKET (LEFT/RIGHT)*6* 7etail and Cost crane &racket provided*0* 0o bracket provided Crane ,ailTYPE.elect the crane rail t!pe.*,* ,ail 4A.CE or &ethlehem5*.* .$uare guide CONN OPT[NOT ACTIVE].elect the rail connection option to the runwa! beam.*8* 8ook bolts*&* &olted clamps*,* ,ail bolted clips*:* :ad w@ bolted clips*.* .tud clamps welded*?* ?eld clips*(* (ield weld attachment DEPTH 4in mm5.peci#! the crane rail depth."his will allow vertical clearance calculations #rom the top o# rail to underside o# rigid #rame. DEAD LOAD 4lb@#t or k0@m5"he weight o# the crane rail. Crane 7e#lectionRUNWAY BEAM DEFLECTION (H!"#)"he hori9ontal de#lection limit #or the runwa! beam. +&+A suggests #or top running cranes with 1BBG o# lateral #orce as L@HBB. RUNWAY BEAM DEFLECTION (V$!%)"he vertical de#lection limit #or the runwa! beam. +&+A suggests #or top running cranes with service class.A & C as L@CBB7 as L@IBB AUXILLARY BEAM DEFLECTION (V$!%)"he vertical de#lection limit #or the auxiliar! beam. FRAME VERTICAL IMPACT*6*to use the crane runwa! beam reactions 4including vertical impact5 on the rigid #rame auxiliar! columns auxiliar! beams and endwall columns*0*to appl! vertical loads to rigid #rames endwall columns auxiliar! beams and auxiliar! columns without the vertical impact #actor.+&+A states that the vertical impact #actor need onl! be applied in the design o# runwa! beams. Crane &racingCrane bracing is independent o# the building longitudinal bracing #or wind and seismic. Crane diagonal bracing can be used below the auxiliar! beam in the endwall and longitudinall! between auxiliar! columns. AUXILIARY BEAM.elect diagonal bracing t!pe below the auxiliar! beam in the endwall. *0* 0o bracing*C* use Cable bracing*,* use ,od bracing*A* use Angle bracing LONGITUDINAL.elect longitudinal bracing t!pe in between the auxiliar! columns. *0* 0o bracing*C* use Cable bracing*,* use ,od bracing*A* use Angle bracing OPTION(or (uture Use. NUMBER OF BAYS"he number o# ba!s in that wall which will have wind #raming.Use B i# the program is to locate the wind #raming. BAY ID"he ba! number #or the wind #raming.&a!s are numbered #rom le#t to right looking at the #ront sidewall. Individual Cranes on ,unwa! .!stemSYSTEM ID.elect crane runwa! s!stem id to de#ine individual cranes. CRANE SPAN 4#t mm5"his is #illed in with the in#ormation used in the ,unwa! Location .pan on the Crane .!stems tab.8ori9ontal distance between le#t and right rail beams de#ines the crane bridge span."his entr! is #or displa! onl!. COPY FROM CRANE &"he Crane I7 J #rom a previousl! de#ined Crane that will be copied to the displa!ed Crane J. .elect the KCop! (romK Crane I7 J in the dropdown list next to the right o# the /Cop! (rom Crane J3 button. .elect the KCop! "oK Crane b! clicking the Crane J button 4Crane J1 to Crane JD5 in the le#t column. I# the button that corresponds to an empt! slot #or the Crane is not enabled !ou must increase the 0umber o# Cranes needed. NUMBER OF INDIVIDUAL CRANES ON RUNWAY SYSTEM"he $uantit! o# cranes to be associated with each runwa! s!stem. MINIMUM CRANE SPACE"he minimum crane spacing between multiple cranes per runwa! s!stem. START 4#t mm57istance #rom the le#t endwall o# the building to the start o# the leading trolle! wheel o# the crane on a Longitudinal runwa! s!stem looking #rom the #ront sidewall. 7istance #rom the back sidewall o# the building to the start o# the leading trolle! wheel o# the crane on a "ransverse runwa! s!stem looking #rom the le#t endwall. END 4#t mm57istance #rom the le#t endwall o# the building to the end o# the trailing trolle! wheel o# the crane on a Longitudinal runwa! s!stem looking #rom the #ront sidewall. 7istance #rom the back sidewall o# the building to the end o# the trailing trolle! wheel o# the crane on a "ransverse runwa! s!stem looking #rom the le#t endwall. CAPACITY 4tons k05"he crane capacit!. USE CRANE TABLES*6* i# the crane table data is to be used*0* i# no crane table data is to be used "he crane table contains de#ault data #or the items listed below.I# speci#ic crane data is not available #rom the customerthen the crane table data can be used. "he Crane "able #ile is de#ined in #ile 7.;C,A0E..IB5*8* #or hand power4B5 BEAM IMPACT (%)LONGITUDINAL"he longitudinal impact percentage #or the crane runwa! beam. ?hen changing the crane power the corresponding impact percentages will change.7e#ault percentages are indicated along with the power options in parenthesis. LATERAL"he lateral impact percentage #or the crane runwa! beam. ?hen changing the crane power the corresponding impact percentages will change.7e#ault percentages are indicated along with the power options in parenthesis. VERTICAL"he vertical impact percentage #or the crane runwa! beam.Can also be applied to rigid #rames interior rigid #rame columns auxiliar! columns endwall columns and auxiliar! beams i# the (rame vertical impact option O *6*. ?hen changing the crane power the corresponding impact percentages will change.7e#ault percentages are indicated along with the power options in parenthesis. SERVICE CLASS[NOT ACTIVE]"he service class.A .tandb! or In#re$uent .ervice& Light .erviceC +oderate .ervice7 8eav! .erviceE .evere .ervice( Continuous .evere .ervice LOADING CONDITION (F'%"()$)[NOT ACTIVE]1 J C!cles % 1BBBBB> 1BBBBB ' J C!cles % DBBBBBP DBBBBB ' J C!cles % >BBBBBBH J C!cles ' >BBBBBB