Comparison and integration of simulation models for horizontal connection pipes in geothermal bore fields

Düber, Stephan; Fuentes, Raul; Narsilio, Guillermo A.

doi:10.1186/s40517-023-00252-8

Geothermal Energy

Science – Society – Technology

Table 7 Compilation of all calculation results for the simulation of one pair of connection pipes

From: Comparison and integration of simulation models for horizontal connection pipes in geothermal bore fields

			1st year				2nd year				3rd year				4th year				5th year
	No pipe		T _c	T _h	Q _c	Q _h	T _c	T _h	Q _c	Q _h	T _c	T _h	Q _c	Q _h	T _c	T _h	Q _c	Q _h	T _c	T _h	Q _c	Q _h
	No pipe		20.5	14.3	7.7	0.7	20.8	14.6	7.7	0.7	20.9	14.8	7.7	0.7	21.0	14.9	7.7	0.7	21.0	14.9	7.7	0.7
2Dnum hetero	1Dnum	30 m	20.3	14.0	7.47	0.84	20.5	14.3	7.42	0.88	20.6	14.4	7.39	0.89	20.7	14.5	7.38	0.9	20.7	14.6	7.37	0.9
	1Dnum	60 m	20.2	13.9	7.33	0.96	20.4	14.1	7.24	1.02	20.5	14.2	7.21	1.04	20.5	14.3	7.18	1.05	20.6	14.3	7.16	1.06
	Steady	30 m	20.3	14.0	7.47	0.84	20.5	14.3	7.42	0.87	20.6	14.4	7.39	0.89	20.7	14.5	7.38	0.9	20.8	14.6	7.37	0.9
	Steady	60 m	20.2	13.9	7.33	0.96	20.4	14.1	7.25	1.01	20.5	14.2	7.21	1.04	20.5	14.3	7.18	1.05	20.6	14.3	7.17	1.06
	SteadyLin	30 m	20.3	14.0	7.47	0.84	20.5	14.3	7.42	0.87	20.6	14.4	7.39	0.89	20.7	14.5	7.38	0.9	20.8	14.6	7.37	0.9
	SteadyLin	60 m	20.2	13.9	7.33	0.96	20.4	14.1	7.25	1.02	20.5	14.2	7.21	1.04	20.5	14.3	7.18	1.05	20.6	14.3	7.17	1.06
2Dnum homo	1Dnum	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.97	20.7	14.4	7.33	0.98	20.7	14.4	7.32	0.98
	1Dnum	60 m	20.2	13.7	7.32	1.07	20.4	13.9	7.21	1.14	20.4	14.0	7.17	1.17	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.19
	Steady	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.96	20.7	14.4	7.33	0.97	20.7	14.4	7.32	0.98
	Steady	60 m	20.2	13.7	7.32	1.07	20.4	13.9	7.21	1.14	20.4	14.0	7.17	1.16	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.19
	SteadyLin	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.96	20.7	14.4	7.33	0.97	20.7	14.4	7.32	0.98
	SteadyLin	60 m	20.2	13.7	7.31	1.07	20.4	13.9	7.21	1.14	20.4	14.0	7.17	1.16	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.19
FLS	1Dnum	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.97	20.7	14.4	7.33	0.98	20.7	14.4	7.32	0.98
	1Dnum	60 m	20.2	13.7	7.32	1.07	20.4	13.9	7.22	1.14	20.4	14.0	7.17	1.17	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.2
	Steady	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.97	20.7	14.4	7.33	0.97	20.7	14.4	7.32	0.98
	Steady	60 m	20.2	13.7	7.32	1.07	20.4	13.9	7.21	1.14	20.4	14.0	7.17	1.16	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.19
	SteadyLin	30 m	20.3	13.9	7.45	0.91	20.5	14.2	7.38	0.95	20.6	14.3	7.35	0.97	20.7	14.4	7.33	0.97	20.7	14.4	7.32	0.98
	SteadyLin	60 m	20.2	13.7	7.32	1.07	20.4	13.9	7.21	1.14	20.4	14.0	7.17	1.17	20.5	14.1	7.14	1.18	20.5	14.1	7.12	1.19
\(R_{soil}\)	1Dnum	30 m	20.0	13.2	7.15	1.49	20.1	13.3	6.99	1.62	20.1	13.4	6.92	1.66	20.1	13.4	6.88	1.69	20.1	13.4	6.85	1.71
	1Dnum	60 m	19.9	12.9	7.03	1.73	20.0	13.0	6.84	1.88	20.0	13.0	6.77	1.93	20.0	13.0	6.72	1.96	20.0	13.1	6.69	1.98
	Steady	30 m	20.0	13.2	7.15	1.49	20.1	13.3	6.99	1.62	20.1	13.4	6.92	1.66	20.1	13.4	6.88	1.69	20.1	13.4	6.85	1.71
	Steady	60 m	19.9	12.9	7.03	1.73	20.0	13.0	6.84	1.88	20.0	13.0	6.77	1.93	20.0	13.0	6.72	1.96	20.0	13.1	6.69	1.98
	SteadyLin	30 m	20.0	13.2	7.15	1.49	20.1	13.3	6.99	1.62	20.1	13.4	6.92	1.66	20.1	13.4	6.88	1.69	20.1	13.4	6.85	1.71
	SteadyLin	60 m	19.9	12.9	7.03	1.73	20.0	13.0	6.84	1.88	20.0	13.0	6.76	1.93	20.0	13.0	6.72	1.96	20.0	13.1	6.69	1.98

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