① 정착구/쉬스관 제원

강연선 12.7 mm (0.5")											강연선 15.2mm (0.6")
텐던 단위	덕트φ(mm) 내경/외경	간격	나선형보강철근				앙카헤드		지압판				텐던 단위	덕트φ(mm) 내경/외경	간격	나선형 보강철근				앙카헤드
		x	나선회수	φk	j	φh	b	φa	φg	φf	d	c			x	나선회수	φk	j	φh	b	φa
5-3	51/54	160	3	10	50	140	50	90	-	-	-	-	-	-	-	-	-	-	-	-	-
5-4	51/54	180	3	10	50	160	50	95	42	50	100	135	6-3	51/54	185	3	10	50	160	50	95
5-7	51/54	230	4	13	50	200	55	110	57	66	100	165	6-4	51/54	220	4	13	50	200	55	110
5-12	63/66	300	5	16	55	270	60	150	75	87	160	215	6-7	63/66	290	5	16	50	260	60	150
5-19	84/87	380	6	16	55	350	75	180	90	100	210	265	6-12	84/87	370	6	16	55	340	75	180
5-22	87/90	420	6	19	65	390	85	190	100	115	215	290	-	-	-	-	-	-	-	-	-
5-31	100/103	490	7	19	65	460	95	230	110	133	250	315	6-19	100/103	470	7	19	60	440	95	230
-	-	-	-	-	-	-	-	-	-	-	-	315	6-22	110/113	495	7	19	60	460	100	230
5-37	120/123	530	7	19	70	500	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5-42	130/133	565	8	22	70	530	-	-	129	143	346	390	6-31	130/133	600	8	22	65	560	120	290
5-55	140/143	660	9	22	70	620	-	-	153	163	346	465	6-37	140/143	660	9	22	65	610	140	320

② jack

jack type	amin	b	c	d	e
zpe-23fj	-	300	1200	116	90
zpe-30	30	600	1100	140	100
zpe-3	30	550	1100	200	150
zpe-60	30	650	1100	180	140
zpe-7/e	30	800	1200	300	200
zpe-12/st2	50	700	1300	310	200
zpe-200	50	1100	2100	330	210
zpe-19	50	850	1500	390	250
zpe-460/31	60	700	1500	485	300
zpe-500	80	1150	2000	585	330
zpe-750	80	1350	2300	570	365
zpe-1000	80	1300	2200	790	450
zpe-1250	90	1350	2250	660	375

구분	zpe-23f	zpe-30	zpe-3	zpe-60	zpe-7/a	zpe-12/st2	zpe-200	zpe-19	zpe-460/31	zpe-500	zpe-750	zpe-1000	zpe-1250
형식	i	iii	iii	iii	iii	ii	iii	ii	ii	iii	ii	iii	ii
길이 (mm)	790	720	475	615	690	550	960	750	580	1000	1185	1200	1290
직경 (mm)	116	140	200	180	280	310	315	390	485	550	520	790	620
스트로크 (mm)	200	250	160	250	160	100	300	100	100	200	150	200	150
피스톤면적(cm2)	47.10	58.32	103.6	126.4	203.6	309.4	325.7	500.3	804.0	894.6	1247.0	1809.5	2168.0
최대인장력 (kn)	230	320	500	632	1064	1850	2000	2900	4660	5000	7500	10000	12500
(bar)	488	549	483	500	523	598	614	580	580	559	601	553	577
무게 (kg)	23	28	47	74	115	151	305	294	435	1064	1100	2290	1730
강연선	5-1	5-1	5-2	5-2	5-6	5-12	5-12	5-18	5-22	5-22	5-31	5-37	5-37
12.7mm(0.5")용			5-3	to 5-4	5-7			5-19	5-31	5-31	5-37	to 5-55	to 5-55
강연선	6-1	6-1	6-2	6-2	6-4	6-6	6-6	6-12	6-18	6-18	6-31	6-31	6-31
15.2mm(0.6")용				6-3		6-7	6-7		to 6-22	to 6-22		to 6-43	to 6-55

③ tendon의 곡선반경

- 연속화 tendon의 ap = 1.387 × 7 = 9.709cm²

- 연속화 tendond의 jacking force p=0.8pu = 0.8×19000×9.709 = 147577 kg

- 그래프에 의하면 최소곡선반경(rmin) ≒ 3.5m → 4.0m로 검토