Traffic Analysis - LMC-01

LIFT TRAFFIC ANALYSIS No. of elevators Speed (mpm)

2 120

Running open (Y=1;N=2)

1

Entrance (Co=1 ; Side op=2)

1

Capacity (person)

13

Opening (W ; mm)

800

No. of Floors

11

Population (By Prog.=1)

420

No. of Stops

11

Floor area (m^2)

0.00

Total Floor Length ( m)

39

Rental ratio

0.75

Std: 0.75

35.4

Area occupied (m^2)

12.5

Std: 120

3.6

Time Loss

0.1

Std: 0.1

SL (Travel,Local Interval Length; m)

SE (Express Interval Length; m) Average waiting interval:

53.88

Sec

Project:

HARTAMAJU - HIGH ZONE

5-minute handling capacity:

13.78

%

Model :

DI5-PA19-CO300

Bldg: OFFICE

TRAFFIC STUDY DETAIL 

n

2

Elevator speed

V (m/sec)

2

No. of passengers

r (person)

10.4

fL

6.356

fE

1

F

7.356

S (m)

5.569

2Sa (m)

5 .4

No. of elevator(s)

No. of expected stops in local service section No. of stop(s) in express service section No. of expected stops in the entire section Average running distance in local service section Minimum running distance

N: 9

ta Sa: 2.7

60

ta2: 0 ta: 2.7

90 105 120 150 180 210

Td (s (sec) Tp (se (sec) Tl (sec)

0 34.861 20.4 19.125 27.04 4.616

td1: 3.6 td2: 0 td3: 0

One round trip time

RTT (sec)

107.78

td4: 0

240

Average waiting interval 5-minute capacity of each elevator's

Tav (sec) P' (person)

53.88

td5: 3.6

300

28.948

td: 2.6

360

57.89

k1: 1

420

k2: 0 k: 1

480 540

S < 2Sa S >= >= 2Sa 2Sa express Door-opening & cl closing time Pass Passeenge nger ent entra ranc ncee & exi exitt tim timee Time loss

Tr (se (secc)

5-minute 5-minute capacity capacity of all all elevat elevators' ors' P (person (person))

tr: 5.471

ta1: 2.7

tp: 2.6

Floor area Rental ratio Effec Effectiv tivee flo floor or area area of of eac each h floo floorr

Fa (M^2) Rr Ef (M^2 (M^2))

NA NA NA

Area oc occupied by by on one pe person

Ao (M (M^2)

NA

800

3.6

NA

850

3.7

420

900

3.8

13.78

950

3.9

1000

4

Floor population Total building population 5-minute handling capacity

Fp (person) Q (person) CC (% (%)

Page 1 Of 1

td

2co

Average local length

ALL(m)

If SE=0, ALM(m)=0,

5.29

1050

4.1

Average Express length

AXL(m)

If SE=0, ALM(m)=0,

0

1100

4.2

5.35

1150

4.3

1200

4.4

else =TL-(F-1)*ALL

Average Local Interval Time

ALIT(sec)

IF AXL= 2Sa express

52.485

ta: 2.4

Door-opening & closing time

Td (sec)

28.749

td1: 4

240

4.7

Passenger entrance & exit time

Tp (sec)

57.375

td2: 0

tpu: 3.5

300

5.7

Time loss

Tl (sec)

8.612

td3: 0

tpd: 3.25

360

6.7

One round trip time

RTT (sec)

199.706

td4: 0

420

7.7

Average waiting interval 5-minute capacity of each elevator's

Tav (sec) P' (person)

99.85

td5: 4

480

8.7

540

9.7

5-minute capacity of all elevators' Floor area

25.537

td: 2.1

P (person)

51.074

k1: 0.9

Fa (M^2)

NA

Rr

NA

Effective floor area of each floor

Ef (M^2)

Area occupied by one person

Ao (M^2) Fp erson

Rental ratio

Floor population

2co

2s

800

3.6

4.7

850

3.7

5

NA

900

3.8

5.3

NA

950

3.9

5.5

NA

1000

4

5.7

Page 1 Of 2

k2: 0

td

k: 0.9

Total building population 5-minute handling capacity

Q (person) CC (%)

210

1050

4.1

5.9

24.32

1100 1150 1200

4.2 4.3 4.4

6.1 6.3 6.5

800 850 900 950 1000 1050 1100 1150 1200

1 1 0.95 0.95 0.9 0.9 0.85 0.85 0.8

k 

Note  The results of this analysis are based on industry standard service characteristics and current

equipment performance capabilities. Differences between this report and the actual service provided by the indicated equipment may be encountered due to variations in user behavior or building design which where not anticipated when this report was prepared. We will not be responsible for service deficiencies resulting from the acceptance of any statistical assumptions by the design professional.

Page 2 Of 2

416

PREPARED

CHECKED

APPROVED

ALL FLOOR FREE

LIFT TRAFFIC ANALYSIS FOR APARTMENT,HOTEL, DEPARTMENT BLDG

MAIN SPECIFICATION

No. of elevators: SL

Hap Seng

PROJECT:

MODEL:

Bldg:

0

symbol ( unit )

( Run : 09-Aug-12 1:44 )

No. of elevator(s)

formula

V (m/sec)

No. of passengers

ru (person) fLu

service section

fLd

No. of stop(s) in express service section o. o e xpec e s ops n e en re

105

Rated Load (person

17

No. of stops:

19

SL (Travel ; m):

63.1

Running open:

Yes

Entrance type:

Center OP

Opening (W ; mm):

1000

Population (person

210

Floor area (m^2):

NA

2 Rated speed / 60

8.5 8.5 -

-

ru

-

-

r

6.845

0

0

F

fLu + fLd

13.69

Average running distance in

Su (m)

SL / fLu

9.218

local service section

Sd (m)

SL / fLd

9.218

Minimum running distance

2Sa (m)

Local

N: 17

6.845

fE

   e    m    i    T    g    n    i    n    n   u    R

Data for calculation:

1.75

rd (person) No. of expected stops in local

Rated speed (mpm)

result

n

Elevator speed

2

4.2

Sa: 2.1

Su < 2Sa

tru x fLu

0

tru: 6.812

Sd < 2Sa

trd x fLd

0

trd: 6.812

SL / V + ta x fLu

52.485

SL / V + ta x fLd

52.485

0

0

pd: 3.25

Su >= 2Sa

Tr (sec)

Sd >= 2Sa express

ta: 2.4

Door-opening & closing time

Td (sec)

td x F

28.749

td: 2.1

Passenger entrance & exit time

Tp (sec)

ru x tpu + rd x tpd

57.375

pu: 3.5

Time loss

Tl (sec)

tl x (Td + Tp)

8.612

tl: 0.1

One round trip time

RTT (sec)

Tr + Tp + Td + Tl

199.706

Average waiting interval

Tav (sec)

RTT / n

99.85

5-minute capacity of each elevator's

P' (person)

5 x 60 x (ru+rd) / RTT

25.537

5-minute capacity of all elevators'

P (person)

P' x n

51.074

N: no. of floors in local section

Floor area

Fa (M^2)

NA

Sa: accelerated (decelerated) dist.

Rr

NA

tl: time loss

Effective floor area of each floor

Ef (M^2)

NA

ta: accelerated (decelerated) time

Area occupied by one person

Ao (M^2)

NA

td:

Floor population

Fp (person)

NA

tpu: average entrance & exit time tpd: per passenger

Total building population

Q (person)

210

tru: up running time

Rental ratio

5-minute handling capacity

CC (%)

P / Q x 100

24.32

Legend:

door -opening & closing time per one stop

trd: down running time

Hap Seng

LIFT TRAFFIC ANALYSIS FOR APARTMENT HOTEL, DEPARTMENT BLDG

Project: Model: Bldg:

¡ß 5 Minute Handling Capacity Recomme nded 5 Minute Handling Capacity

10%

5 Minute Handling Capacity

24.32%

24.32% 5 Minute Handling Capacity

20% 18% 16% 14% 12% 10% 8% 6% 4% 2% 0%

Recommended 5 Minute Handling Capacity

10% 5 Minute Handling Capacity

¡ß Average Waiting Interval Recommended Average Waiting Interval Average Waiting Interval

40 99.85

99.85 Average Waiting Interval (sec)

100 90 80

Recommended Average Waiting Interval

70 60 50

40

40 30 20 10 0

¡ßEvaluation of Traffic Analysis

Average Waiting Interval

0